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170+ Fascinating Biology Research Topics for Students in 2023
Updated 31 Jan 2023

Finding a great topic for a study can be challenging. Interesting biology topics need to be appealing, attention-grabbing and academically relevant. They need to deal with the recent findings and debatable questions. A great topic is a base of a scientific argument that has a valuable idea for the science. It also should provoke further discussion and lead to further coming studies.
College students have a hard time choosing the fascinating subject for their paper. That’s why these 130 biology research paper topics can give you inspiration. You can pick one for your research or use them as the base for building your own idea.
Read also: How to Write an Introduction to a Research Paper
A List of Researchable Topics for Biology
A list of researchable topics for biology students starts with several interesting biological topics concerning sociological perspective and ethical issues. The most debatable subjects are abortion, human cloning, genetic researches and the new ethics that should be created to resolve these issues.
What are some good biology research topics?
One could also find good research topics related to traditional biology subfields like plant and animal biology, ecology (current global problems warrant a number of hot topics), or topics related to humans: neurobiology (and determinants of human behavior), recent discoveries on diseases and the immune system, etc.
What are the major biological issues today?
They include pollution challenges, overpopulation, an increase in infectious diseases, and the lack of transparency in DNA and synthetic biology studies. We also have biological issues like global warming, endangered species, stem cell research, and the acidification of the ocean.
Read also: How can I find a trusted service to write my research paper ?
Biology Research Topics for College Students
When you choose a competitive Biology subject, you must focus on ideas that inspire you and talk about morphology, physiology, cell studies, origins, distribution, and innovations related to living organisms. You can also talk about the plants, the animals, or even famous personalities in the field.
- The Use of The Advanced X-Ray for The Scanning of The Plants
- The Pros and Cons of The Cryo-EM Pattern in Virology
- The Use of 3D Models for The Microscopic Examination of Living Cells
- The Heritage of Jose Rizal and The Experiments Related to The Garden in Dapitan
- Heredity and Genetics Through The Lens of Autism: The Theories
- Genetic Engineering and The Modern Survival of Life Mechanisms
- How Can The Energy Be Transformed Into Living Things
- Immune System of The Dolphins Compared to The Whales
- Primary Productivity in a Limited Ecosystem: The Role of The Social Community
- The Production of Hormones Without an Endocrine System: The Metabolism of The Plants
Essay Examples Relevant to Biology
- Immune System
Abortion, Human cloning, Genetic Researches Biology Topics
- Presentation on Abortion Law & Society’s Perspective in the USA
- How Abortion is Related to the Feminist Ideology
- The Biological Insights of Abortion
- Human Cloning & Transplantation Possibilities
- Project on Different Types of Cloning
- DNA Structure, Genetic Disorders, and Modern Technology
- History and Development of Human Cloning Science
- Cloning: The Moral Aspect
- How Cloning Can Change Medicine
- What We Actually Know About DNA-modified Organisms
- Genetic Grounds for Obesity
- Is Homosexuality Genetically Based?
- How Addictive Substances Affect Our Genes
- Depression & Genes
- Are Genetically Modified Foods Safe?
- Should Human Cloning Be Legal?
- The Advantages of Transgenic Crops
- Factors Contributing to Genetic Mutations
- Organ Transplantation: Is Donor’s Consent Needed?
- Ethics Behind Transplantation
- How Public Opinion Holds Back the Scientific Progress
Essay Examples Relevant to Abortion, Human cloning, Genetic Researches
- Organ Transplant
DNA Research Topics
- The Pros and Cons of Family Genetic Testing: Mental Implications and The Abuse of Data
- Structured Controversy of DNA Alterations: What Ethical Principles Must be Followed
- Should DNA Alternation be Made Available when no Genetic Diseases are Involved?
- Inhibitors of Bacterial DNA and Resistance Mechanisms
- Bio-nano Technologies and The Covid-19 Pandemic: What Have We Learned
- Should DNA Research be Conducted on Animals and Plants: The Dangers Ahead
- Various Genetic Diseases and The Use of DNA Sequencing
- The Pros and Cons of The Protein-coding Approach to Regulatory Regions
- An Ethical Side of Selective Breeding and Damage to Reproductive Technologies
- Embryo Screening and Cloning: The Bioethical Aspect of Research
- DNA Modifications in Humans
- Can DNA Change Beat Aging?
Essay Examples Relevant to DNA
- Genetic Modification
- Biotechnology
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Behaviour and Hormones Biology Research Topics
Another huge part of biology research essay topics deals with the question of behavior and hormones. Students can share ideas on how our hormones influence mood and well-being. They can also be related to some disorders.
- Report on the Significance of Certain Hormones Concerning the Body Functioning
- Cell Structure & Antibiotic Resistance
- Hormones Influence on Mind and Behavior
- How Hormones Contribute to Depression
- Hormonal Changes During Pregnancy
- Psychological Disorders: The Biological Basis
- Biology Behind the Bipolar Disorder
- Cortisol and Testosterone Influence Risk-Taking
- Current Oxytocin Science
- Oxytocin and Fear Reaction
- Endocrine-Related Diseases
- How Hormones Affect Human Behavior
- Hormonal Control of Reproductive System
- Influence of Hormonal Therapy
- Endocrinology and Metabolism
- Hormone-Specific Psychopathic Disorders
- Melatonin in Therapy
- Steroid Hormones’ Path to Cells
- Cardio Exercise Influence Hormones
- Oxytocin in Treatment Psychopathic Disorders
- How Hormones Influence Women’s Mental Health
- Gender Specifics Related to Mental Health
Read also: 100 The Most Impressive Social Issues Topics for Essay or Paper
Immune System Biology Research Topics
Biology topics to write about cannot be full without at least several ones dealing with the immune system. It is our main defense against different diseases, that’s why it is important to know more about it.
- Human Immune System and Its Resistance Capabilities
- How Do Immune System Agents Function?
- Discovering Diseases Caused by Immune System not Functioning Good
- Immunity & Stress
- Tolerance & Autoimmunity
- Asthma & Allergic Reactions
- Immunotherapy Influence on Human Body
- Immunology & Transplantation
- Graft Rejection Prevention
- Vaccination: Are There Any Real Benefits?
- The Society’s Perspective on Vaccination
Essay Examples Relevant to Immune System
- Vaccination
Cell Biology Research Topics
It is a complex branch of biology that studies the smallest units and the living organisms. The focus is on the parts of the cell and the interaction of the cytoplasm and the membrane as the topic ideas below show:
- The Pros And Cons Of The Cytoskeleton System Through The Lens Of Cell Motility.
- Analysis Of Cell Division And The AI-based Methods Of Cell Cycle Control.
- The Role Of Chromatin In The Alterations Of Gene Expression.
- What Causes Cellular Metabolism In Marine Mammals.
- The Use Of Hormone Action Therapy In College Athletics.
- The Most Common Cell Infections And The Immunity Challenges.
- The Alteration Of Ribosomes And The Cell Membrane Functioning.
- The Heritage Of Robert Brown And The Nucleus.
- The Importance Of The Cork Tree Cell For Cell Biology.
- Analysis Of Multicellular Organisms And The Use Of Molecular Analysis Tools.
Essay Examples Relevant to Cell Biology
- Cell Membrane
Molecular Biology Research Topics
The branch of Molecular Biology focuses on the analysis of composition, structure, and complex interactions related to processes taking place in the cells. Unlike basic microbiology, it studies biological processes like alteration, recreation, and maintenance.
- The Use Of Comparative Genomics Of The Human Being And The Mice.
- The Restrictions Of The DNA And Peculiarities Of The Modern Nucleic Acid Analysis.
- An Ethical Aspect Of Molecular Genetics.
- The Most Efficient Methods Of RNA Translation Into Proteins.
- What Is The Current State Of The DNA Replication And The Amplification Methods.
- The Limitations Of The Microarray Data Analysis.
- Is It Possible To Repair The Damage Done To The Human DNA?
- The Pros And Cons Of The Aseptic Technique: Transfection Methods.
- Purification Of The DNA: How Does Protein Purification Change Over Time?
- What Are The Objectives Of The Nucleic Acid Hybridization During The Gene Cloning Process?
Save your time with free essay samples on Eugenics
Plant pathology biology research topics.
Here are several interesting biology research topics concerning plant pathology:
- Natural Disease Resistance in Plants
- The Prevention Measures in Plant Pathology
- Research on Plant-Associated Microbes and Current Genomic Tools
- Literature Review on Microbial Ecology and Evolution
- Plant Diseases Management Facilitated by Modern Technology
- Plant Evolutionary Genetics
- Weedy & Invasive Plants
- Photosynthesis: Aspects & Functions
- Fertilizers’ Influence on Plants
Save your time with free essay samples on Photosynthesis
Ecology-concerning subjects biology research topics.
Undergraduates can do a proposal on Ecology-concerning subjects. First, it is one of the most relevant scientific fields as we deal with the results of human behavior all the time. Any new cool paper can shed some light of new ideas that will contribute to making the world a better place.
- Ecological and Evolutionary Factors Influencing Animal Behavior
- Essay on Relationship Between Living Forms and Their Environment
- The Affect of Human Behavior on Animal Forms in the USA
- The Ways Animal and Plants Respond to Changing Environment
- Developmental Mechanism of Resistance in Animals
- The Environmental Change and its Involvement in the Diversity of Species
- Is Global Warming Really a Threat?
- Fast Food Industry & Tropic Forests Extinction
- Environmental Psychology
- Means of Wildlife Protection
- Impact of Rain Forests Extinction
- Rare Species Protection
- The Problem of Extinction
- Renewable Energy and Environment’s Pollution
- Climate Change and Biodiversity
- Types of Pollution in Modern World
- What is Sustainability in Biology?
- Non-human factors of Extinction of Species
- Benefits of Ecotourism
- Is Extinction of Bees Real?
- Oil Spill Effects on Ocean Wildlife
- Factors and benefits of Organic Farming
Neurobiology Research Topics

- Visual Cortex & Models of Orientation
- Neuroscience in Robotic Technologies
- What is Visual-Motor Coordination Based On?
- Impact of Music on Human Brain
- Brain Injuries and Related Disorders
- Brain and Memory
- Brain Capabilities of Self-Repairing
- Genetic Defect That Contributes to Schizophrenia
- Factors and Causes Behind a Migraine
- Connection Between Gut Bacteria and Anxiety
- Can Gut Bacteria Contribute to Depression?
- Cognitive Neuroscience on Problem-Solving
- Genes and Proteins Responsible for Neurons functioning
Essay Examples Relevant to Neurobiology
- Human Brain
- Memory Diseases
- Neuroplasticity
Evolutionary Biology Research Topics
As the title implies, evolutionary biology focuses on the processes that explore the history of life forms that we encounter. Starting with the study of the natural habitats to the analysis of the biodiversity and related behaviors, it's one of the most fascinating and varied branches of Biology.
- The Natural vs Forced Evolutionary Processes as Natural Selection Takes Place
- How Can We Increase Human Awareness about The Importance of Diversity of Life on Earth
- The Heritage of Charles Darwin and Why His Theories are Still Relevant Today
- The Evolutionary Biology Processes Through The Lens of The Invertebrates
- How Do Ecology and Evolution Affect The Presence of Infectious Diseases
- Human Learning Processes and The Use of AI-based Models to Predict Evolution
- The Theory of Gene Migration and The Philosophical Importance of Spiritual Freedom
- The Importance of Evidence for The Evolution Processes: Our Common Ancestors
- What Types of Changes are Considered an Evolution When a Gene Pool Is Involved?
- Individualism as The Form of The Forced Evolution: An Ethical Aspect
Save your time with free essay samples on Evolution
Animals biology research topics.
Here are fascinating biology research topics related to animals. They are quite popular among students. You can submit several papers dwelling on deep analysis of one phenomenon or species.
- Factors Concerning Animal Growth
- The Obesity in Home Pets
- Traditional Dog Diet and Modern Home Pets
- Male Pregnancy Among Animals
- Is Beauty Products Testing on Animals Ethical?
- Birds Behavioral Study
- Animal Science & Food Sustainability
- Does Veganism Actually Influence Meat Production?
- Wild Animal Projects
- Fashion Industry & Animal Abuse
- Camouflage Mechanism in Sea Animals
- Discovering Primate Language and Cognitive Function
Essay Examples Relevant to Animals
- Animal Testing
- Animal Abuse
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Marine Biology Research Topics
Marine biology relates to a mixture of Biology, Chemistry, and Physics as one studies marine organisms and their behavior patterns. As marine biologists study how they interact with the environment, they use oceanography and relevant skills based on Chemistry, Physics, and Geology.
- The Salish Sea Ecology and The Use of Corals for The Understanding of Tropical Peculiarities
- The Challenges Of Quantitative Ecology Through The Lens Of Modeling
- How Can Marine Animal Behavior Be Adapted To A Certain Genetical Pool?
- Geological Oceanography: What Are The Challenges Related To Physical Limitations?
- Comparison Of The Smallest Diatoms And Their Marine Logistics
- Tourism And The Changes To The Coral Reef Ecology In 2022
- Marine Engineering And The Use Of Flexible Aquaculture
- Development Of Alternative Feeds For The Dolphins And The Tracking Systems
- What Are The Pros And Cons Of The Coastal Zone Management Currently Used In The United States?
- Biochemistry Of The Red Sea Compared To The Sea Of Azov
Topics on the History of Biology
There also easy issues related to the history of Biology. You can dwell on the capstone of modern science or dwell on an understanding of one crucial academic term.
- The History of Genetics
- Darwin’s Theory and Biology
- Discovering Evolution Factors
- How Archeology Impacts Animal Biology?
- Natural Selection Theory: The Discovery and Its Impact
- Effects of Whale Hunting
- Dead Branches of Evolution
- Famous Biologist Antonie van Leeuwenhoek
- Edward Jenner and the History of Vaccination
- Rachel Carson’s Perspective on Environmental Safety
- Stephen Jay Gold’s Paleontology: How History and Biology are Combined
Essay Examples Relevant to History of Biology
- Charles Darwin
- Natural Selection
This list ends with several other fascinating research proposal topics , such as:
- Molecular and Genome Evolution
- Comparative Genomics
- The Evolutionary Biology of Infectious Diseases
- Modern Technology and Scientific Tools in Biology
- Neurobiological Explanation of Sleep
- Symbiosis in Parasites
- Metabolism & Physical Exercise
Save your time with free essay samples on Metabolism
What are some topics in science?
Some of the hottest topics in science nowadays are: the perspectives of genetic engineering of humans using CRISPRs, the importance of the human microbiome in preventing many diseases (including autoimmune diseases), solutions for multi-drug resistance in bacteria, immunotherapy in cancer research (especially with genetically engineered cells), etc.
Read also: If you are paying someone to write a research paper , let professionals write it for you.
How do you choose a research topic?
When choosing a research topic, you should be considering your interests, the interests of the readers/ audience, the impact of the topic, the current state of knowledge in the field, recent advances related to the topic (e.g. perspective-changing publications), etc.
Start to Write Well-Grounded Biology Research
These Biology research paper topics were compiled for anyone from high-school and undergraduate students to anyone who has to deal with Biology for any reason. It all depends on the size and depths of your project, that is why you may need a proper research papers help . The topics concern the most relevant and appealing part of biological science. Start working on your thesis with reading academic literature and don't forget to ask for thesis writing help at EduBirdie. A proper review of recent publications will help you build up an argument. Always remember that the key to any of your projects is having fun. So choose the topic that you are passionate about, and go for it!
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List of 225 Different Biology Research Topics
Finding research topics in biology and other interesting biology topics to research can be difficult at times, and if you’ve ever asked “what are some good biology research topics”, then this article is for you. Here are 225 different biology research topics and topics related to biology.

Biology Topics to Research
Here are new biology research paper topics and biology research proposal ideas that can be chosen as research topics for biology majors. If you’re looking for good biology topics for research paper, then look no further. With this list, you never have to ask again, “what are some biology topics to write about?”
- Prevalence of antibiotic resistance
- Bone marrow transplants in sickle cell treatment
- Superiority of asexual reproduction over sexual reproduction
- Bioremediation
- DNA evolution
- Antibiotic resistance as a blessing
- Splicing in treating congenital deformities
- Superiority of sexual reproduction over asexual reproduction
- Importance of a stable sleep cycle
- Effects of music on neurodivergence
- Animal regeneration
- Adaptation in birds
- Role of T-cells in cancer
- How the brain recycles information
- Negative effects of probiotics
- Effects of potassium ash on plants
- Transport systems in brain cells
- Effectiveness of transport proteins
- Flaws of transport proteins
- Human auto-immune diseases
- Genetic mapping of the Benjamin Button disease
- Evolution of parasites
- Symbiosis between fungi and trees
- Transport system in plants
- Effects of plant hormones on humans
- The superiority of GMO over natural microorganisms
- Antibiotic resistance in animals
- Organisation in hormones
- Allergens in vaccines
- Innate immunity versus acquired immunity
- Complications from grafting
- The adaptation of memory cells
- Treatment of osteoporosis
- The genetics behind down syndrome
- Signal transport throughout the CNS
- Formation of neurones
- How human behaviour affects animals around them
- How human behaviour affects plants around them
- Drug resistance as a form of evolution
- Evolution of DNA technology in treating human diseases
- Evolution of DNA technology in treating animal diseases
- Application of DNA editing in treating congenital malfunctions
- The science of neurobiology
- Effectiveness of the paleo diet
- Complications of human cloning
- Cloning in animals versus plants
- Ethical questions in human cloning
- Usefulness of rodents in medicine
- The effectiveness of keto diets
- Adverse effects of sunscreen
- Effects of ultraviolet rays on plants
- Effects of electricity on the brain
- Use of vibrations in regulating blood flow
- Effects of noise pollution on foetal development
- Effects of noise pollution on the brain
- Hormonal causes of osteoporosis
- Potassium and calcium in managing osteoporosis
- The efficiency of anti-retroviral drugs
- Rhesus factor in foetal development
- Using the DNA as a storage device
- Effective storage methods for DNA
- The use of DNA in creating personalised products
- Genetic evolution in increasing longevity
- The use of genetics in creating personalised food
- Ethical concerns involving GMOs
- The use of genetics in forensic science
- Ethical concerns over DNA-personalised products
- Nanomaterials in the food industry
- Nanomaterials in the cosmetic industry
- Harmful effects of toothpaste
- Hypersensitivity in animals
- Effects of acid rain on vegetation
- The benefits of biodegradable materials
- Reaction of plants to trace elements
- Nanotechnology in surgery
- Effects of serotonin on the brain
- Medical advancement in weight management
- The placebo effect
- Effects of lead poisoning
- Calcicosis in young children
- Effectiveness of homeopathy in treating illnesses
- Reasons for calcification in the body
- Psychological effects of dopamine
- Impact of radio waves on foetal development
- Immortality in jellyfishes
- Problems of plant grafting
- How genetics affects obesity
- Hormones as transporters
Biology Related Research Topics
Aside from biology research proposal ideas, there are several other new biology related research topics. These topics guarantee great grades, and here are some examples.
- The use of hypnosis in medicines
- Relationships between birth control pills and depression
- The ecology of marine biology
- The occurrence of male pregnancy
- Overgrazing in aquatic environments
- Advancements in plant extraction technology
- Growth enhancement in plants
- Growing plants without soil
- The use of fungi in accelerating plant growth
- Causes of stress in plants
- The link between diet and sustainability
- How geography affects fertility
- Food poisoning from roadside foods
- History of Gram staining
- Light microscope versus electron microscope
- Etymology of the Ebola virus
- Fundamental cloning principles
- Congenital defects that are hereditary
- Auto-immune diseases in animals
- Hypersensitivity in plants
- The use of melatonin in medicine
- Mankind’s dependence on rainforests
- Overdependence on synthetic products
- How microorganisms influence depression
- Gut microorganisms and eating disorders
- Gene therapy in modern times
- The body’s natural defence against cancer cells
- Contributions of gene therapy in medicine
- Relationship between infections and probiotics
- Mental retardation in animals
- Mitigating potential weaponisation of hazardous pathogens
- Does the brain really “delete” information?
- The REM sleep stage
- False memories
- How the psyche affects physical health
- Stress and wellness
- Neural mapping
- Psychosocial development of infants
- Do genes predispose aggression?
- Genotype prediction: fact or hoax?
- How empathy can help patients heal faster
- Relationships between PCOS and diabetes
- Causative factors of PCOS
- Genetics and polycystic nephritis
- Treatment of polycystic nephritis
- Is PCOS a disorder of the brain?
- Brain fog: causes, prevention and treatment
- Insulin in PCOS treatment
- How PCOS affects CSF and brain matter
- Pathology of neurodegenerative diseases
- PTSD in children
- Dangers of Pavlovian conditioning
- Management of polycystic nephritis
- Downsides of immunotherapy
- How insomnia affects the immune system
- How hypersomnia affects the immune system
- How antibiotics affect cells
- The science behind food intolerance
- Effects of electricity on plants
- Plant adaptability
- Animal adaptability
- Homosexuality in animals
- Effects of hormones on human behaviour
- The science behind bipolar disorder
- In vitro growing of organs
- Problems of DNA testing
- Genetic differences in identical twins
- Transgenic crops: pros and cons
- How sterile environments affect the immune system
- Immune system malfunctions
- Shortfalls of animal DNA modification
- Shortfalls of human DNA modification
- Influences of DNA on aging process
- How climate affects biodiversity
- Unethical uses of animals in medicine
- Hormone-influenced psychopathy
- Communication in plants
- Plant sensory receptors
- Plant-insect interactions
- How technology protects biodiversity
- Impact of modernisation on nature
- Regeneration in infant brain cells
- Nature conservation policies
- Mutation in plasmids
- Adaptation in microbiology
- Predicting protein structure
- Effects of overpopulation
- Problems in environmental protection
- Enzyme behaviour
- Similarities between biochemical and chemical reactions
- The structure of proteins
- Effects of stress on immunity
- Autoimmunity
- Graft rejection
- Modern technology and plant development
- Hormonal therapy
- How exercise affects hormones
- Causes of mutation
- Grafting in animals
- Communication in animals
- Organic farming
- Effects of oil spills
- Animal resistance mechanisms
- Plant resistance mechanisms
- Microbial resistance mechanisms
- Theory of natural selection
- Immortality in plants
- Immortality in animals
- The science behind hypnosis
- Marijuana in medicine
- Effects of antibiotics on cell structure
- Mitosis versus meiosis
- DNA replication
- Axial growth in plants
- Effects of music on termites
- Symbiosis in insects
- Mendelian theory
- Theory of evolution
- Contributions of Sigmund Freud
- Plant sentience
- Adaptation in aquatic organisms
- Adaptation in arboreal organisms
- Microbial identification
- Test for fatty acids
- Carbohydrate tests
- Microfilm formation
- Ideal enzymatic conditions
- Common carcinogens
- Global warming effects
- Metagenomics
- DNA expansion techniques
- Astrobiology
- Parasitism in aquatic organisms
- Gram staining
The list above is in no way extensive in covering the topics related to biology and biology research paper topics you can write on. There are several other biology research project topics you can write on, but these comprise of research paper topics biology students, and anybody else, can choose from, for their writing.

The 10 Most Interesting Biology Research Topics

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If you ask any biology expert whether their research subject is interesting, of course they'll say yes. Even moss can be fascinating when you look at it under a magnifying glass. Some biology topics are easier for non-biologists to get more excited about than others, though.
Whether you're looking for a research topic for a college paper or an area to specialize in if you're majoring in biology , here are some of the most interesting things going on in the biology world right now.
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1. crispr and genetic engineering.
Normally, we think of our DNA as being set in stone. But what if it isn't? What if you could literally change your DNA?
Scientists have only recently figured out how to use CRISPR to edit DNA sequences.
That's what CRISPR promises. Short for Clustered Regularly Interspaced Short Palindromic Repeat, CRISPR is essentially a search and cut/paste function all rolled into one, but for DNA. This organizational pattern appears naturally in bacteria, and scientists have only recently figured out how to use it to edit DNA sequences in other organisms — including humans.
CRISPR is taking off in a big way due to its staggering potential. Imagine if you could cure genetic diseases, change your eye color, or make people permanently resistant to tricky viruses like HIV. It's easy to see the potential for life-changing benefits and great harm at the same time, and that's why there's currently so much excitement about CRISPR.
2. Epidemiology and Coronavirus
Epidemiology is the study of how diseases spread in populations. Now that we're in one of the largest pandemics in recent memory , it's easy to see why this is such an interesting topic. Finding a vaccine and ways to prevent the spread of COVID-19 has become the single greatest all-hands-on-deck effort of our time.
Even before the coronavirus outbreak, epidemiology intrigued scientists. Epidemiologists are often thought of as a modern-day Indiana Jones because they work in remote jungles and chase dangerous and terrifying diseases like Ebola all around the world.
If you haven't heard of prions, make sure you're sitting down. These infectious-disease-causing agents are responsible for things like mad cow disease, chronic wasting disease, and (possibly) Alzheimer's disease .
They work by essentially turning brains into Swiss cheese. Prions aren't fully living organisms like bacteria or parasites; rather, they're bits of misshapen proteins that cause other proteins to become deformed in a chain reaction until the brain is literally full of holes.
Because prions aren't truly alive, there's no real way to "kill" them. As a result, they can persist in the environment and stay contagious for years, even surviving normal sterilization techniques at hospitals and labs. Scientists are trying to understand how prions work on a basic level, and how to prevent them from accumulating in the environment and causing disease.
4. Climate Change
Despite what some governments might think, climate change has emerged as one of the most pressing issues of our time. Scientists have measured the chemical signal from greenhouse gases and determined that it's a direct result of human industrial activity .
Climate change is one of the most pressing issues of our time.
The battle against climate change seems daunting. First, scientists must convince the general public — especially legislators — that the phenomenon exists. Then, there's the huge task of identifying possible solutions.
With global consequences, climate change scientist is a job that's not likely to end within our lifetimes, meaning there's plenty of room for new environmental specialists.
5. Cancer Biology
About 2 out of every 5 people in the U.S. will develop cancer in their lifetimes, according to the National Cancer Institute .
What scientists are learning now is that "cancer" is more of an umbrella term for many different diseases that all have the same outcome: uncontrolled cell growth and, eventually, death. It's not as simple as finding the solution to one disease because cancer is actually many diseases, each with its own cause, progression, outcome, and treatment.
Now that scientists know more about cancer, the path forward is clear: More research on each type of cancer is needed before we can understand and ultimately eradicate it.
6. Behavioral Economics
You know you should pay off your debt and save more money , but most of us don't do that. Why not? And what are scientifically backed ways that we can learn how to do these things?
Behavioral economics is about how your biology affects both your finances and happiness.
This is what the captivating new field of behavioral economics aims to answer. The multidisciplinary approach combines two vastly different areas — economics and behavior — in an effort to understand how humans can live happier lives.
One major paper on the topic linked peak happiness levels to an income of around $75,000. Yet in 2018, the median household income fell short of that mark by almost $15,000 . In other words, behavioral economics is the study of how your biology affects your finances and happiness.
7. Endangered Species Recovery
It's estimated that up to 8,700 species go extinct every year. At this rate, we're due for the biggest mass extinction since the time of the dinosaurs.
And it's not just pandas, caribou, and other cuddly things that are dying out — many of the smaller organisms that keep the ecosystem running smoothly are disappearing, as are "ugly" animals that are still very important to the environment.
Even though the public is generally supportive of recovery efforts, the government conservationists responsible for this work almost always face budget shortfalls. If you're willing to deal with the challenges of working as a wildlife biologist , it can be a highly rewarding career.
8. Astrobiology
We haven't discovered life outside of Earth — yet. Astronomers have crunched the numbers and found overwhelming support for the idea that somewhere out in the cosmos, there's a good chance life exists. Astrobiologists study what those life forms might look like, such as how they reproduce and survive.
Even before we find extraterrestrial life, though, there's plenty of work for astrobiologists to do now with preparing current Earth-dwellers for when we'll eventually jet off this planet. Astrobiologists study things like how gravity affects astronauts' bones, how plants grow in space, and what happens to circadian rhythms on planets with a different day/night cycle.
9. Synthetic Biology
Evolution hasn't created the perfect version of everything yet, but it's come pretty close in a lot of areas. There are lessons we can learn about all kinds of things from the natural world, such as how to design the quietest aircraft by studying owl feathers .
Other synthetic biologists focus on how to redesign organisms to perform useful tasks. For example, you could specialize in engineering microorganisms to produce medical-grade insulin or help with bioremediation efforts in polluted areas.
10. Epigenetics
What if I told you that the stresses your grandparents endured, such as famines, wars, and inequality, could still be affecting you today through your genes ? It's not such a far-fetched idea when you consider the field of epigenetics.
Epigenetics is the study of how genes are inherited and whether they're active or inactive.
Epigenetics is the study of how genes are inherited in either a switched-on or switched-off state. Even though you inherit certain genes from your ancestors, some might not actually be "turned on" despite being present in your DNA. Just like a light switch, genes that have been "turned off" are technically inactive.
Epigenetics is a relatively new field of biology that adds a whole new layer of complexity to the already exciting realm of genetic research.

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These 10 biology topics are some of the hottest areas in scientific research today, but don't limit yourself — there's more than enough knowledge to satisfy a curious mind in any field. You might just have to look a little closer under the microscope to find an entirely new world.
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Molecular biology
Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules such as nucleic acids and proteins that carry out the biological processes essential for the cells functions and maintenance.
News & Views | 23 February 2023
Crowdsourcing to predict RNA degradation and secondary structure
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Paralog-specific recognition
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- Cell division
- Chromosomes
- CRISPR-Cas systems
- DNA damage and repair
- DNA metabolism
- DNA recombination
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- Epigenetics
- Non-coding RNAs
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- Post-translational modifications
- Protein folding
- Proteolysis
- Riboswitches
- RNA metabolism
- Single-molecule biophysics
- Transcription
- Transcriptomics
- Translation
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Research 02 March 2023 | Open Access
N 6 -methyladenosine of Spi 2a attenuates inflammation and sepsis-associated myocardial dysfunction in mice
N6-methyladenosine (m6A) methylation of RNA is a common type of RNA modification that regulates gene expression. Here, the authors report m6A methylation of serpin 2 A negatively regulates inflammation and reduces heart dysfunction in the setting of sepsis.
- Xiangyu Wang
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Research 01 March 2023 | Open Access
Genome-wide hydroxymethylation profiles in liver of female Nile tilapia with distinct growth performance
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H3K4me3 regulates RNA polymerase II promoter-proximal pause-release
Acute loss of H3K4me3 does not have detectable effects on transcriptional initiation, but leads to a widespread decrease in transcriptional output, an increase in RNA polymerase II pausing and slower elongation
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Inhibition of ALKBH5 attenuates I/R-induced renal injury in male mice by promoting Ccl28 m6A modification and increasing Treg recruitment
m6A modification has been reported to play roles in many developmental and pathological processes, but its role in AKI remains poorly understood. Here, the authors show the role and the mechanism of the m6A demethylase, ALKBH5 on IRI induced AKI.
- Juntao Chen
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Research | 28 February 2023
In vitro and in vivo synergistic wound healing and anti-methicillin-resistant Staphylococcus aureus (MRSA) evaluation of liquorice-decorated silver nanoparticles
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mRNA methylation de-mystified
Brake disposal.
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212 Unique Biology Research Topics For Students And Researchers

Every student studying something related to biology — botany, marine, animal, medicine, molecular or physical biology, is in an interesting field. It’s a subject that explores how animate and inanimate objects relate to themselves. The field unveils the past, the present, and what lies in the future of the relationship between the living and nonliving things.
This is precisely why you need custom and quality biology topics for your college and university essay or project. It’ll make it easy to brainstorm, research, and get to writing straight away. Before the deep dive, what is biology?
What Is Biology?
Everyone knows it’s the scientific study of life, but beyond that, biology facilitates the comprehension of living and nonliving things. It’s a branch that explores their anatomy, behavior, distribution, morphology, and physiology.
For example, it understands how genes are classified and constituted into generations. It encompasses various branches, including botany, medicine, genetics, ecology, marine biology, zoology, and molecular biology.
Here are what some of these mean:
Botany: This study of plants examines their structure, physiology, ecology, economic importance, and distribution, among others. It also deals with their biochemical processes, properties, and social interactions between plants. It extends to how plants are vital for human life, survival, and growth and how they play a significant role in stabilizing environmental health. Zoology: Zoology studies animal behavior, brain, structure, physiology, class, and distribution. It’s the general study of the lives of both living and extinct animals. It explains animal classification, the animal kingdom, evolution, habitat, embryology, and life span. Physiology: Physiology deals with the daily functions of the human body: How it works and the factors that make it work. It examines molecular behavior, the chemistry and physics behind locomotion, and how the cells in the living organisms’ body function. It helps understand how humans and animals get sick and what can be done to alleviate pain. Microbiology: Dealing with microorganisms, it examined how viruses, algae, fungi, bacteria, protozoa, and slime molds become parts of human life. They’re regarded as microbes, which play substantial roles in the human biochemical processes, including climate change, biodegradation, biodeterioration, food spoilage, biotech, and epidemiology. Marine Biology: This is the scientific study of organs in the sea. It understands their family classification, how they survive, and what makes wild marine animals different from domesticated and consumable ones. It also explores their interaction with the environment through several processes. The marine biologist studies marines in their natural environment, collects data on their characteristics, human impact on their living, and how they relate with themselves.
Now that you know all these, here are some custom biology topics to research for your university or college essay and paper.
Controversial Biology Topics
There are many controversial subjects in every field, and biology isn’t exempt from controversy. If you’d like to create an original essay through diverse opinions, here are biology topics for you:
- What are your thoughts on the post-Roe V Wade world?
- How can the post-Roe V Wade policy affect developing countries looking up to America for their laws?
- Abortion and feminism: discuss
- Does saving life justify cloning?
- Explain the principle of abortion in medical practice
- The effects of cloning in medicine
- How does genetics contribute to obesity?
- Explain why a parent could have Hepatitis B virus and only one of five offspring have the virus
- Is homosexuality really in the gene?
- How does depression correlate with genetics?
- Additives and how they affect the genes
- Examine how genetic mutations work
- Discuss the grounds that you could prove for legalizing human cloning
- Which is more immoral: Human or animal cloning?
- How is nanotechnology different from biotechnology?
- Discuss the manifestation of nanotechnology in science
- Explain three instances where public opinion has held back scientific inventions
- How does transgenic crop work?
- Would you say genetically modified food is safe for consumption?
- Explain why sexual abuse leads to trauma.
Biology Research Paper Topics
You’d need to write an extensive paper on biology one day. This could be when you’re in your final year in college or the university or submitting to a competition. You’d need Biology topics to research for brainstorming, and here are 30 of them:
- Stem cells and tissue formation processes
- Why are there different congenital disabilities?
- Mixtures in anticancer drugs?
- What are the complexities of existing HIV drugs?
- What is the contribution of chemotherapy to cancer?
- Examine the chemotherapy process and why it doesn’t work for some patients.
- Explain the origin of developmental diseases
- How do germs affect the cells?
- What are the consequences of the sun on the white person’s and black person’s skin?
- Why are some diseases treatable through drugs while some are not?
- Scientific lessons learned from COVID-19 and ideas to tackle the next virus
- If animals are carriers of the virus, what should be done to them?
- Examine five animals in extinction and what led to it
- Discuss the subject of endangered species and why people should care
- Is a plant-based diet sustainable for human health?
- Account for the consequence of living on Mars on human health
- Discuss the inconveniences involved in space travel
- How does space flight contribute to environmental disasters
- Discuss the emergence of leukemia
- Explain how the immune systems in humans work
- Evaluate the factors that weaken the immunological system
- What would you consider the deadliest virus?
- Autoimmune: what is it, origin and consequences
- Immune disorder: origin and how it affects the body
- Does stress affect the ability to have sex?
- Contribution of vaccine to eradicating disease: Discuss
- What are the complexities in taking the Hepatitis B vaccine while being positive?
- Allergies: why do humans have them?
- DNA modification: how does it work?
- Explain the misconceptions about the COVID-19 vaccines.
Interesting Biology Topics
Biology doesn’t have to be boring. Different aspects of biology could be fun to explore, especially if you’ve had a flair for the study since your elementary school classes.
You can either write an essay or paper with the following interesting biology research topics:
- Human emotions and conflicts with their intellectual intelligence
- Emotions: Its influence on art and music and how the perception of art influences the world
- The consequences of marijuana and alcohol on teenagers
- Compare and contrast how alcohol affects teenagers and adults
- Discuss the contributions of neuroscience to the subject of emotional pain
- Explain how the brain process speech
- Discuss the factors that cause autism
- Explain what is meant when people say humans are animals
- Why do scientists say humans are pessimists?
- Factors contributing to the dopamine levels human experience
- How does isolation affect the human brain?
- What factors contribute to instinctive responses?
- Noise pollution: how it affects living organisms
- Fire ecology: The contributions of plants to fire outbreak
- Explain the science behind how hot temperature, soil, and dry grass start a fire
- Microbes: what do you understand by bioremediation?
- Explain urban ecology and the challenges it pokes to solve
- Discuss how excessive internet usage affects the human memory
- Evaluate how conservation biology contributes to the extinction prevention efforts
- Discuss the role of satellites and drones in understanding the natural world
- Why do we need space travel and studies?
- Explain the limitations of limnology studies
- What are infectious-disease-causing agents all about?
- Discuss what epigenetics studies encompass
- Why is cancer research essential to the world?
- Discuss climate change: Governments are not interested, and there is no alternative
- How is behavioral science studies a core part of the understanding of the world?
- Discuss the issues with genetic engineering and why it’s a challenge
- Evaluate the strengths and weaknesses in the arguments for a plant-based diet
- Create a survey amongst students of biology asking why they chose to study the course.
Biology Research Topics For College Students
If you find any of the above beyond your intellectual and Research capacity, here are some topics you can handle. You can use these for your essays, projects, quizzes, or competitions.
These custom yet popular biology research topics will examine famous personalities and other discourse in biology:
- Effects of the human hormone on the mind
- Why do men get erect even when they’re absentminded?
- How does women’s arousal work?
- How can melatonin be valuable for therapy?
- Risky behavior: Hormones responsible for the risk
- Stem and cloning: what is the latest research on the subject?
- Hormones: changes in pregnancy
- Why do pregnant women have an appetite for random and remote things?
- The role of physical activities in hormone development
- Examine the benefits and threats of transgenic crops
- The fight against COVID-19: assess current successes
- The fight against smallpox: assess current successes
- The fight against HIV: history, trends, and present research
- Discuss the future of prosthetic appliances
- Examine the research and the future of mind-controlled limbs
- What does cosmetic surgery mean, and why is it needed?
- Analyze the meaning and process of vascular surgery
- Discuss the debate around changes in genital organs for males and females in transgender bodies
- How do donors and organ transplants work?
- Account for the work of Dr. Malcom E Miller
- Discuss the contribution of Charles Darwin to human evolution
- Explain the trends in biomedicine
- Discuss the functions of x-rays in botany
- Assess the most efficient systems for wildlife preservation
- Examine how poverty contributes to climate hazards
- Discuss the process involved in plant metabolism
- The transformation of energy into a living thing: discuss
- Prevention for sexually transmitted disease: What are the misconceptions?
- Analyze how the human body reacts to poison
- Russian Poisoning: What are the lessons scientists must learn?
- COVID-19: Discuss the efforts by two or three governments to prevent the spread
- Discuss the contributions of Pfizer during the pandemic.
Marine Biology Research Topics
This subject explains orgasms in the sea, how they survive, and their interaction with their environment. If you have a flair for this field, the following Biology research topics may interest you:
- Discuss what quantitative ecology through modeling means
- Smallest diatoms and marine logistics: discuss
- How is the shark studied?
- Acidification of seas: Causes and consequences
- Discuss the concept of the immortality of Jellyfishes
- Discuss the differences between seawater and freshwater in marine study
- Account for some of the oldest marine species
- Discuss the evolution of the deep sea
- Explain whales’ communication techniques
- What does plankton ecology encompass?
- The importance of coral reefs to seawater
- Challenges that encompass geological oceanography
- How tourism affects natural animal habitat
- Discuss some instances of the domestication of wild marine animals
- Coastal zone: pros and cons of living in such areas
- How do sharks perceive enemies?
- Analyze why some animals can live in water but can’t live on land
- Explain how plants survive in the sea
- Compare and contrast the different two species of animals in the water
- How can marine energy be generated, stored, and used?
Molecular Biology Research Topics
Focusing on the construct of cells and analysis of their composition, it understands the alteration and maintenance of cellular processes. If you’d like to focus on molecular biology, here are 15 good biology research topics for you:
- Ethical considerations in molecular genetics
- Discuss the structure and component of the gene
- Examine the restrictions in DNA
- What are the peculiarities in modern nucleic acid analysis
- What goes into the Pharmaceutical production of drugs
- Evaluate the building blocks of life
- Discuss the systems of RNA translation to protein
- PCR: How DNA is tested and analyzed
- Why is prion disease so dangerous?
- Compare and contrast recessive genes vs. dominant genes
- Can there be damage to the human DNA, and can it be repaired?
- Constraints in the research of microarray data analysis
- Protein purification: How it evolves
- Objectives of nucleic acid
- Explain the structure of a prion.
Biology Research Topics For High School
Your teachers and professors will be awed if you create impeccable essays for your next report. You need to secure the best grades as you move closer to graduation, and brainstorming any of these popular biology research topics will help:
- Identify the most endangered species
- The challenges to animal extinction
- What are the things everyone should know about sea life?
- Discuss the history of genetics
- Explain the biological theory of Charles Darwin
- How did the lockdown affect social interaction?
- Why do some people refuse the vaccine?
- Origin of genetics
- What is animal hunting, and why is it fashionable
- Explain the evolution of a virus
- Role of lockdown in preventing deaths and illnesses
- Invasive species: What does it mean?
- Endangered animals: How do they survive in the face of their hazards?
- Lockdown and their role in reducing coronavirus transmission
- Vaccine distribution: Ideas for global distribution
- Why can viruses become less virulent?
- Discuss the evolution of the world
- Explain the evolution of the planet
- Explain what Elon Musk means when he says life on Mars is possible
- What does herd immunity mean?
- Flu: why is there a low incidence in 2020?
- Relationship between archaeology and biology
- Antiviral drug: What it means
- Factors leading to the evolution of humans
- Give instances of what natural selection means
- What is considered the dead branches of evolution
- Whale hunting: What it means and the present trends
- Who is Stephen Jay, and what is his role in paleontology?
- Origin of diseases: why must humans fall sick?
- Why are humans called higher animals?
Human Biology Research Topics
Human biology understands humans and their relationship between themselves and their environment. It also studies how the body works and the impediments to health. Here are some easy biology research topics to explore on the subject:
- How do gut bacteria affect the brain?
- What are the ethical concerns around organ transplants?
- The consequence of alcohol on the liver
- The consequences of extreme salt on the human body
- Why do humans need to deworm regularly?
- The relationship between obesity and genetics
- Genetically modified foods: Why are they needed?
- How sun exposure affects human skin
- Latest trends: Depression is hereditary
- Influence of music on the human brain
- What are the stages of lung cancer
- Forensic DNA: latest trends
- How visual consumptions affect how humans think
- What is the process that leads to pregnancy?
- Explain the role of nanotechnology in HIV research
- Discuss any experiment with stem cells you know about
- Explain how humans consume food
- Discuss the process of metabolism as well as its criticality to human health
- Explore the consistent challenges technology poses to human health
- Explain the process of body decay to a skeleton.
Cell Biology Research Topics
There are many evolutionary biology research paper topics formed not by the nomenclature but for what they stand for. Cell biology is one of the most complex branches of the field.
It examines minor units and the living organisms that make them up. The focus is on the relationship between the cytoplasm, membrane, and parts of the cell. Here are some topics to explore for your scientific dissertation writing :
- How does chromatin engage in the alterations of gene expression?
- What are the usual cell infections, and why does the body have immunity defections?
- Identify and account for the heritage of Robert Brown in his core career focus
- Explain the structure of the animal cell and why It’s what it is
- Identify the cells in the human body as well as their functions
- Explain a scenario and justify the context of animals photosynthesizing like plants
- Why do bacteria invade the body, and how do they do it?
- Why are mitochondria considered the powerhouse of the cell
- Use the molecular analysis tool to explain multicellular organisms
- Examine how the White blood cells fight disease
- What do you understand about the role of cell biology in the treatment of Alzheimer’s Disease
- What are the latest research methods in cell biology?
- Identify the characteristics of viruses and why they threaten human existence.
- Discuss the differences between DNA and RNA
- What part of the body is responsible for human functionality for as long as the individual wants?
Get Biology Research Help As Soon As Possible
Creating the best essays or papers is easier now that you have custom biology research topics. However, you may still need support writing your paper beyond these topic ideas. After all, the first stage of writing like experts is brainstorming ideas and researching which is most feasible to write about.
If you truly want to wow your professor or teacher but can’t afford to dedicate all the required time, here’s an alternative. You can hire writing helpers online for quality papers at a cheap price, and we can help with that. We are a team of writers with many years of writing experience for students in Europe and North America. You can even buy thesis online with us, as well as editing services.
Each paper is assigned to writers with expertise in a specific field. This enables them to provide in-depth analysis as your assignment requires. We’re based online, which means you won’t have issues with accessibility and availability. Just tell us what you need, and we will get it done.

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149+ Most Interesting Biology Research Topics In 2023
Writing a biology research paper is one of the most complicated assignments during college study. The reason behind this is that it requires deep analysis of a scientific topic that becomes time-consuming.
If you are also assigned to write a biology research paper, three questions you should ask yourself.
- What sources do you have to use to get information?
- What should be my starting point?
- How can I edit my research paper?
But one question you can’t ignore to ask yourself is what topic I should choose for my research paper.
In this blog, we will discuss top biology research topics that will definitely help you to get good scores.
What Is Biology?
Table of Contents
Do you know what is biology? It is the science of life or the study of living organisms. That wraps their development, physiology, origin, anatomy, behavior, evolution, etc.
Furthermore, biological disciplines can cover a wide range of topics such as plant cell structure, human DNA, animal neurobiology, immunology, hormones, stem cell treatments, and beyond.
If you can’t think of an exciting topic and are feeling stuck writing about them, just figure out a complete list of biology research paper topics and ideas to get some motivation.
What Are Good Biology Research Topics?
A good biology research paper should challenge readers to think differently and inspire meaningful conversations. Moreover, it must be relevant and have the potential to make an impact on the community.
It doesn’t matter what it’s about – animals, humans, plants, ecology, etc. – as long as it addresses something from a new perspective, makes a new discovery, shows a link between two organisms or phenomena, or potential leads to a scientific breakthrough.
There is great potential to be explored in order to gain a better understanding of life and living organisms. Here are the following good biology research topics.
149+ Most Interesting Biology Research Topics
Here are the following best biology research topics that given below.

If you are asked to write a biology research paper, covid-19 is the current issue you can consider. Covid-19 affected almost all the nation in the last two years and led to various problems such as losses of lives, economic problems, unemployment, etc. You can write on-
- Evolution of coronavirus
- Different Stages of covid-19
- How covid affected different economies/
- Strategies to get rid of this pandemic.
Cell Biology Research Topics
Cell biology developments can prevent disease and eradicate viruses. For biology students, it can be rewarding to write a paper in this area. Here a student can consider different topics under a cell. For example, students can write on-
- Cell Structure
- DNA and RNA
- Characteristics of viruses
- Research methods in cell biology
Biology Research Topics For High School
Here are the following easy biology research topics for high school students.
Biology Research Topics For College Students
Let’s know some of the best topics of biology for college students, it’s given below?
Genetics Research Topics
These are the following genetics research topics given below.
Botany Research Topics
If you are interested in plants and their studies, you can write on botany topics. Here you can talk about the current developments in botany to score well. Your botany research paper topics may be-
- Plant Growth control
- Photosynthesis
- Innovations in plant research
- Genetic inheritance in plant species
- Ferns study
Neurobiological Research Paper Topics
The human brain has many things to learn, and understanding the brain is quite interesting. If you are curious to learn about the human brain and want to know about it, you can consider the below topics.
- Brain Injuries
- Chronic Fatigue Syndrome- biological makers
- Human memory
- An analysis of the visual cortex
- Relation between depression and oxidative stress.
Zoology Research Topics
There are the following most interesting biology research topics for presentation.
Behaviour and Hormones Biology Research Topics
Behavior and hormones are a huge part of biology. Students can write about the influence of hormones on our mood and physical growth. They can also consider some disorders. Below are few topics that a student should write on-
- Influence of hormonal therapy
- How hormones related to depression
- Oxytocin and fear reaction
- Melatonin in therapy
- Cardio exercises that influence hormones
History of Biology Research Topics
Students can consider topics related to the history of biology. They can write on the different concepts of biology such as-
- Darwin’s theory and biology
- Dead branches of evolution
- History of vaccination and Edward Jenner
- Influence of Archeology on animal biology
- Natural Selection Theory
Obesity In House Pets
Obesity in Pets means they are overweight, and due to the excess weight, your pet can face different health issues. Did you know, maybe your love for your pet is killing your pet literally? That’s right, because of the extra treats that you give to your pet may result in extra weight. And due to this excess weight, your pet is getting pain. And this pain is because of the damages to the internal organs, joints, and bones. Here a student can take the below topics into consideration.
- How overweight impacts the pets/
- What are the ways to reduce weight in pets?
- Joint disease in pets
- Respiratory disease in dogs
- Diabetes in cats
Ethology Research Paper Topics
Ethology term indicates the study of birds. It is one of the main biology research topics for the students. Bird behavior mainly defines or refers to the response of the bird’s action to the environmental circumstances. Some of the birds have normal behavior, and some of the bird’s behavior is learned.
Understanding the bird’s behavior is not so difficult; it requires your time and patience. For learning the bird’s behavior, you need to start noticing the bird’s behavior. You’ll find yourself why, and how, and what they do.
Have a look at the given topics below to choose one from the different biology research topics.
- Concepts of Ethology
- Different theories of bird’s behavior
- How to understand pet bird’s behavior
- Relationship of humans with pet birds
- How environment affect the bird’s behaviour
Camouflage Mechanism In Sea Animals
The underwater camouflage mechanism in sea animals is the set of methods of achieving crypsis. It means that sea animals remain unnoticed by the other animals in the sea, and this is observation avoidance. In water, camouflage is different from the camouflage that is on land. From all sides, the environment in the sea is the same. From the above, always light falls and trees and bushes variable backgrounds are generally not there.
If you want to write a biology research paper, you can go for the topics from this field.
- Methods of camouflage mechanism
- Underwater creatures and the environment
- Victims of sea animals
- How camouflage helps animals to protect themselves from predators.
- Reasons for unnatural death of sea creatures
Immunity And Stress biology research topics
Most people don’t know that the immunity of any person is also affected by stress. In our body, the cells travel through the bloodstream, and the collection of billions of these cells is called the immune system. And these cells defend our body against the antigens, such as bacteria, viruses, etc.
Some immunity and stress-related topics are-
- Blood cells
- How does stress affect the immunity system
- Influence of stress on human behavior
- Disease from stress
Asthma And Allergic Reactions
In Asthma, people face difficulties in breathing. The same allergens that cause sneezing and tearing in some people can cause Asthma in others. Normally the most common type of Asthma is allergic Asthma. About 90% of children with Asthma in children’s childhood are allergic, compared to about 50% of adults with Asthma. Check below topics for your research paper.
- How to treat Asthma?
- Allergic and non-allergic Asthma
- Causes of Asthma
Marine Biology Research Topics
Do you want to know marine biology research topics for high school students or college students? If yes, you can use the following topics.
Animal Biology Research Topics
Follow the below given current biology research topics for animals.
Developmental Biology Research Topics
Follow the below given most popular biology research topics.
Evolutionary Biology Research Paper Topics
There are the following evolutionary biology research paper topics for students.
Molecular Biology Research Topics
Here are the following most interesting molecular research topics for the students.
Human Biology Research Topics
If you want to know the best human research topic for biology, just follow these topics.
Biology Research Paper Topics
Follow the below-given information to know the best biology research paper topics.\
Ecology Topics for Research Paper
Know the best biology topics for research topics from below.
Recent Research Topics in Biotechnology
These are the well-researched topics in biotechnology.
DNA Research Topics
These are the following DNA research topics.
- Genetic disorders treatment
- DNA research regarding cancer susceptibility
- DNA-modified organisms
- DNA as a heredity agent
- DNA experimentation in humans
- Ethical concerns regarding DNA-modified organisms
- Analyzing DNA and cloning
- How DNA structure is involved in genetic disorders
- DNA changes versus aging
- DNA genome sequencing
5 Tips To Pick Biology Research Topics
To choose a good biology research topic, we recommend following these general tips:

Tip 1:- Conduct Complete Research
First of all, you will conduct complete research. After this, collect all the topics that you would like to choose, and just choose the best topic from all of them. But the biology research topics must be based on challenging scientific proof like chemistry research paper topics. So, once you have picked an idea, then, you should conduct primary biology research to see if there are enough relevant and reliable references or sources you could use, along with tough data, to support all your claims.
Tip 2:- Avoid General Biology Research Topics
Secondly, you should avoid general biology research topics. It is the main tip for picking a biology research paper topic. That’s ensuring it doesn’t have to do with something available. Moreover, in case, your topic is too general, you may not be capable to go into depth, which is vital for showcasing your mastering biology. The thin amount of data on a general topic might also overcome both you and your reader.
Tip 3:- Avoid Too-Narrow Research Topics Of Biology
Furthermore, you can avoid the too-narrow research topics of biology. When the research topic is too narrow, you can’t find sufficient references to write a paper. Also, your reader may become not interested as well if there’s no space for overarching queries.
Tip 4:- Research Different Biology Ideas
Moreover, you can find several topics that interest you before sifting through recent biology research papers. That’s how you’ll get a better idea of the current trends and narrow down your focus to a single topic and idea. There are tons of scholarly articles online that are available to the public.
Tip 5:- Make Sure Your Biology Research Will Derive New Discoveries
In the end, you can make sure your biology research will derive new discoveries or findings. The biology topic you pick and how you like to go about it should add value to the scientific community. So, avoid topics that can’t add anything new to the table.
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- Importance Of Physics In Different Sectors
- research paper help online
Now you have seen some of the main biology research topics. These biology research topics help the students a lot in the future. I hope now you are able to choose the best topic for your research paper from the above areas.
Also, if you need homework help in biology , we have a team of biology experts, you can discuss your queries with them and get the best Biology Homework Help to get A+ Grade.
What are the other biology research topics for students?
- Genetic Engineering
- Epidemiology
- Climate Change
- Endangered Species Recovery
- Astrobiology
What factors need to be considered while choosing a biology research paper topic?
- Consider you interest
- Analyze the topic appropriately
- Don’t choose too broad and too narrow topic
- Do proper research
- Determine your resources carefully
How to research our topic?
You can use different sources to get information about your topic. Mainly two ways are there to collect information.
- Online sources(websites, blogs, tutorials)
- Offline sources( books, newspapers, magazines)
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150 Actual Biology Research Paper Topics
05 May 2022
Quick Navigation
❔What Is Biology?
✍️How to Choose a Topic?
✒️Biology Research Paper Topics :
- Developmental
- Immune System
- Cell Biology
- Molecular Biology
- Neurobiology
Abortion, Human cloning, Genetic Researches
- Environmental and Ecology
- Plant Pathology
- Biotechnology
- Evolutionary
Biology is one of the most magnetic fields of study these days. If you want to be a biologist or scientist in the future, there is no better time to start than right now. Biology research topics covered in this article will keep you busy and interested. One of the best ways to dip your toes into the field is by writing a research paper. Before doing that, you need to know some good topics for the research paper. They should be suitable for biology students rather than cutting-edge researchers. We will try to prive as many biology research paper example as possible so that you have a huge choice.
What Is Biology? What Topics Might Biologists Study?
Biology is simply the study of everything that has a form of life. It includes investigations on plants, animals, and everything found in the environment. It is about studying how life forms grow, develop and interact with each other. Biology essay topics for research encompass all these and more.
This science uncovers many fields where various life forms are studied. It makes sense to look through these fields to help you decide which suits you the best.
Plant Biology research topics are about studying the plants around us. They disclose information about their existence as a part of the ecosystem, their life cycle, resources they can give us, their ability to preserve them from climate changes, and so on. There are many ideas to choose from, but you must focus on a specific one.
Human Biology research topics are all about us. These topics focus on different body parts, such as the human brain, the human immunological system, the nervous system, etc. In addition, you can discuss DNA modifications in humans and explain why genetic disorders occur in your research projects. Various cell research is also common today.
Biology research topics on the environment are in great demand too. For example, climate change is becoming a more significant threat every day. By studying environmental topics in biology for projects and research, we can come up with ways to combat them and preserve ecosystems.
Microbiology research topics delve into things we can’t see. There are trillions of microbes and bacteria all around us. Knowing about them is essential to understanding what makes us sick and how to fight against it. All microbiology research paper topics are pretty complicated yet very engaging to include in your paper research.
Molecular biology topics dive even deeper into the level of atoms and molecules. The various medicines and drugs we take were all created through molecular-biology research. It is one of the areas full of ideas, but there is yet to be much evidence. Science is advancing in this realm, but still needs a lot of time. Topics of molecular biology will need days for research only.
Keep in mind that there are more ideas and variations of this science. We offer more examples in further sections of the article about developmental biology, marine biology, evolutionary biology, etc. Explore them and make your writing appealing and meaningful in the eyes of a professor.
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How to Choose Topic for Biology Research Paper?
When choosing a biology project topics, you must be aware of one or more fields of science. Biology research is critical to the present world. By doing research, we can learn more about genetic disorders, immune disorders, mental health, natural disease resistance, etc. Knowing about each of these could possibly save lives in the future.
To help you find your own topic among interesting biology research topics, we prepared some useful tips to follow.
- Tip 1: The level of interest matters Pay attention to one that is interesting for you, and that you might have ideas on how to develop the topic on. Passion is fundamental in research, after all.
- Tip 2: Explore the topic Try to narrow things down a bit. If the topic is too broad, you may not be able to cover all aspects of it in one research paper. If it is too narrow, the paper could end up too short. Analyze the topic and the ways to approach it. By doing so, you can strike a balance between the two.
- Tip 3: Discover the recent developments To make your research paper touchable with the present day, you must explore the latest developments in the field. You can find out what kind of research has been done recently by looking at journals. Check out research papers, topics, research articles, and other sources.
- Tip 4: Ensure to get enough resources When choosing a topic, make sure it has plenty of resources available. For example, a research paper on xenobiology or cutting-edge nanobiology might sound attractive. Still, you might have difficulties getting data and resources for those unless you are a researcher at a government lab. Data, resources, complex numbers, and statistics are all invaluable to writing a paper about these topics.
That is why we have selected a range of biological topics. The topics on this list are all hopefully exciting topics for research you could write an excellent paper on. We must add that easy biology topics to research are rare, and usually, a writer will need days to prepare and start writing. Yes, biology research topics for high school students are a bit easier, but still, they need time to explore them.
On the other hand, biology research topics for college students are far more complex and detailed. Some people prefer evolutionary biology research paper topics, and we can agree with this claim. These research areas do have a lot of potential and a lot of data to support the claims. Others prefer cell biology research topics that are a bit specific and fun. Anyway, with this article's list of easy biology research topics, you will surely find the one matching your interest.
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Research Biology Paper Topics
This section contains a large selection of research biology paper topics. You will be able to find one that will suit you the best. The only thing left is to decide what variation of science you prefer. So, take a look, and choose a topic for your project.
Developmental Biology Topics For Research
Exploring the processes of how cells grow and develop is exciting. The human body contains millions of cells, and it’s interesting to research their behavior under different conditions. If you feel like writing about it, you can find some interesting biology topics below.
- How do stem cells form different tissues?
- How are tumors formed?
- Duplication of genomes
- Plasticity of development
- Different birth defects
- Interactions between genes and the environment
- Anticancer drugs mixtures
- Developmental diseases: Origin
- Drosophila Oogenesis
- Most deadly viruses
- Most deadly bacteria in the world
- How do germs affect cells?
- How does leukemia start?
- Development of the cardiovascular system in children
- How do autoimmune diseases start and affect the human body?
Immune System Biology Research Topics
For decades, many scientists and immunologists have studied the human immune system and tried to explain its reaction to various pathogens. This area allows you to deepen into it and reveal how a body protects itself from harmful impact. Look over the biology research questions below and find your match-up.
- How does the human body’s immune system work?
- The human immune system: How to strengthen it?
- What makes the immunological system weaker?
- The notion of auto-immune diseases and their effect on the body’s immune system
- The global hiv/aids epidemic
- What methods are used to prevent the spread of hives?
- Living with auto-immune diseases
- Genetics and the immune system: effects and consequences
- How do immune disorders affect the body, and what causes them?
- Are allergies signs of worrying about an immune disorder?
- DNA modification in solving immune disorders
- Stress as the biggest ruiner of the immunological system
- Vaccines as strong supporters of the immunological system
- The perception of vaccines in society
- Why do some people refuse vaccines and put others around them in danger?
Cell Biology Research Topics
Cell study might seem challenging yet very engaging. It will be a good idea to compare various types of cells and compare them in animals and plants. Make your choice from the list of cell biology research topics below.
- The structure of an animal cell
- Mitochondria and its meaning in cell development
- Cells classification and their functions
- Red blood cells and their function in transporting oxygen
- White blood cells and their responsibility to fight diseases
- How are plant cells different from animal cells?
- What would it be if animals had a function to photosynthesize?
- Single-celled organisms: What is it, and how do they work?
- What processes do cells go through in division?
- Invasion of bacteria into the body
- Viruses – alive or not?
- Fungi: their reproduction and distribution
- Cancer cells: Why are they so dangerous?
- What methods are used to kill cancer cells?
- The role of stem cells and their potential in a body
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DNA Research Topics
The variety of biology research topics for college students might impress you a lot. This is a science with a large field of investigation, disclosing much scientific information to use in your project. The notion of DNA and its gist are also excellent options to write about.
- The structure of the human DNA
- The main components of a DNA chain
- Why does DNA have a double-helix spiral structure?
- The purpose of chromosomes
- MRNA and its relation to DNA
- Do single-celled organisms have DNA?
- Do viruses have DNA?
- What happens if you have too many or too few chromosomes?
- Analyzing the structure of DNA using computers
- Uses for the DNA of extinct organisms like mammoths and dinosaurs
- Storing non-genetic information in DNA
- Can you write a computer program into human DNA?
- How does radiation affect DNA?
- Modifying DNA to treat aids
- Can we fight cancer through DNA modification?
Molecular Biology Research Topics
Do you prefer to research molecules' chemical and physical composition? We gathered some molecular biology research topics to make your choice easier.
- The structure and components of a gene
- How do molecules move in and out of a cell?
- The basic building blocks of life
- How are drugs designed for humans?
- How is a vaccine designed to target a specific disease?
- Dominant genes vs recessive genes
- Prion disease – why is it so dangerous?
- Hormones and their function in the body
- Developing artificial hormones from other animals
- How to carry out a western blot?
- Testing and analysing DNA using PCR
- The three-dimensional structure of a molecule
- What is DNA transcription, and how is it used?
- The structure of a prion
- What is the central dogma of molecular biology?
Neurobiology Research Topics
The more you dive into science, the more exciting things you find. That’s about biology. Here, you can choose biology research topics for high school that you can try to reveal more simply.
- Nervous system: its structure and function
- Neurons as unique cells playing a central role in the nervous system
- What is the maximum reaction speed in a human?
- Reaction speed: how to improve it?
- Research on Organic Farming
- What are the symptoms of Alzheimer’s disease?
- Why do we feel happy or sad?
- Headaches in terms of Neurobiology
- What are the reasons for neurobiological degeneration?
- Myths and reality of Amnesia
- What causes Alzheimer’s Disease, and what are the consequences of the disease?
- What is the treatment for Spinal Cord Injury?
- Studies on Narcolepsy and Insomnia: What are the causes?
- Is there a connection between Mental Health and Neurobiology?
- Emotions in terms of their reflection in the brain
There are so much scientific researches and theories that society accepts or neglects. You can operate different notions and try to explain them, reflecting their advantages and downsides for a human being. We gathered some enticing life science research topics for high school students that might interest you.
- Controversy around abortion: legal or not?
- Can abortion be safe?
- Human cloning – reality vs science-fiction
- The goals of cloning humans
- Is human cloning and transplantation ethical?
- Having a “perfect child” through gene therapy: Is it a myth?
- How far has gene therapy gone in genetic research?
- Advantages and disadvantages of gene therapy
- How gene therapy can help beat cancer
- How gene therapy can eliminate diabetes
- The opportunity to edit gene by CRISPR
- DNA modifications in humans to enhance our abilities – an ethical dilemma
- Will expensive gene therapy widen the gap between the rich and poor?
- Cloning: the good and the bad for generation
- The disadvantages of cloning
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Environmental and Ecology Topics for Your Research
The nature around us is so enormous and includes many branches to investigate. If you are keen on the environment and how ecology affects it, the list of follow-up biology paper topics might be helpful to you.
- The theory of evolution
- How does natural selection work?
- How do living organisms adapt to their environment?
- The concept of divergent and convergent evolution
- Building a sustainable environment
- Development of environment-friendly cities
- How to control population growth?
- Why have recycling resources become so essential in the modern world?
- The effect of plastic on the environment
- What are the global consequences of deforestation?
- What can we expect when losing biodiversity?
- Ecological damage: How to prevent it?
- How can GMO products affect ecology?
- Cloning endangered or extinct species: Is it a good idea?
- Is climate change the main reason for disrupting ecology?
Plant Pathology Biology Research Topics
Many factors impact human health, and the quality of food products matters. If you want to describe the connection between those two concepts, these easy biology research topics will be useful.
- How do plants protect themselves from diseases?
- How to increase the plant’s resistance to diseases?
- Diseases distribution among plants
- The banana pandemic
- How do herbicides influence plants?
- Corn blight
- Can any plant diseases affect humans?
- The issue of stem rust and its impact on wheat
- What approaches are used to struggle against invasive plants and affected weeds?
- Fertilizers: their pros and cons on plants
- Plant disease genetics: its system and structure
- What is the connection between ecological changes and plant diseases?
- Modifications on food production because of plant diseases
- How do fungal and viral diseases appear on plants?
- The sweet potato virus
Animals Biology Research Topics
It’s hard to find someone who doesn’t like animals. If you are curious about animals from a scientific perspective, here you are with biology research paper topics in this field.
- Classification of animals
- Land-based life: its evolution history
- Controversies about keeping animals as pets
- Is it ethical to test drugs and products on animals?
- Why do nature reserves against zoos?
- Evidence on prehistoric aquatic animals growing giant
- What species of animals are vegan?
- Animals and their social behavior
- Primate behavior
- How intelligent can other primates be?
- Are wolves and dogs intelligent?
- Domesticating animals
- Hibernation in animals
- Why animals migrate
- Should we bring back extinct animals?
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Marine Biology Research Topics
The marine theme is engaging as it reveals so many interesting facts about life forms dwelling under the water. Using biology topics in marine below, you can make your paper look captivating.
- How acidification affects aquatic environments
- Evolution in the deep sea
- What’s the meaning of camouflage mechanism in sea life?
- Consequences of oil spills on marine life
- Oldest marine species
- How do whales communicate with each other?
- How blind fish navigate
- Are marine shows and aquariums ethical?
- The biology and life cycle of seabirds
- How jellyfish are immortal
- Plankton ecology
- Difference between freshwater and seawater marine life
- Coral reefs: their importance and evolution
- Saving and restoring coral reefs
- Life in the deep-sea ocean trenches
Zoology Research Topics
If you are close to animal studies, zoology can be an excellent choice to write about. Look at biology topics to research and choose the one that fits your interest most.
- Asian elephants and human speech patterns
- Oyster genomes and adaptation
- Darwin’s work in the Galápagos Islands
- Asian carp: Invasive species analysis
- Giant squids: Fact vs. fiction
- Coyote and wolf hybrid species in the United States
- Parasites and disease
- Migration patterns of killer bees
- The treatment of species in Melville’s Moby Dick
- Biodiversity and plankton
- The role of camels and the development of Africa and the Middle East
- Muskellunge and creek adaptive mechanisms to small water
- Ants and cooperative behavior among species
- Animal communication and the origin of language
- Speech in African Gray Parrots
Genetics Research Topics
Writing about modifications caused on the gene level is pretty challenging but very fascinating. You can select one among the biological questions for research and bring up a meaningful paper.
- Genetics and its role in cancer studies
- Can genetic code be confidential?
- Is it possible to choose the sex of a person before birth?
- Genetics as a ray of hope for children with an intellectual disability
- What factors in human genetics affect behavior?
- Is it somehow possible to improve human personality through genetics?
- Are there any living cells in the gene?
- Fighting HIV with gene mutations
- Genetic mutations
- How addictive substances affect genes
- Genetic testing: is it necessary?
- Cloning: positive or negative outcome for future generations
- Pros and cons of genetic engineering
- Is the world ready for the bioethics revolution?
- Linkage between genetics and obesity
Biotechnology Research Topics
The way scientists conduct research today is magnificent. Implementing high-tech innovations in biology research brings new opportunities to study the world. What are these opportunities? Explore biotechnology research topics for college students and disclose the best options for you.
- Biotechnology used in plant research
- What is the contribution of biotechnology to food?
- Pharmacogenetics: What it is and how it works?
- How are anti-cancer drugs produced to be effective?
- Nanotechnology in DNA: How to isolate it?
- Recent nanotechnology used in HIV treatment
- What biotech apps are used to detect foodborne pathogens in food systems?
- Genotypes research: Why are they tolerant and sensitive to heavy metal?
- High-tech solutions in diagnosing cancer
- Forensic DNA and its latest developments
- Metabolic changes at the level of cells
- Nanotechnology in improving treatments for respiratory viruses
- The latest biotech discoveries
- Digital evolution: bioresearch and its transformation
- The concept of vaccine development
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Evolutionary Biology Research Topics
Knowing how life forms started their existence is fundamental. And more interesting is to look through the evolution of many processes. If you find this trend of research more engaging, we outlined evolutionary biology research paper topics to diversify your choice.
- Darwin’s concept impact on science
- The evolution concept by Lamarck
- Origins of the evolutionary theory
- Evolution acceptance: a belief vs. a theory?
- Evolutionary in microbiology
- Development of robotics
- Revealing differences: human brain & animal brain
- Preservation of biological resources
- Transformations in aging
- Adaptive genetic system
- Morphometrics’ history
- Developmental theory and population genomics
- Bacteria ecology’s evolution
- Biological changes: impact and evolution
- Infectious diseases and their profession
The world of science and biology is vast, making research tedious. Use our list of interesting biology research topics to choose the best issue to write your own paper.
However, it is still hard to prepare a high-quality biology research paper, even with a brilliant topic. Not all college students can do it. Do you feel like you need some help? Then buy biology paper from our professional writers! Our experts will choose the best biology experimental research topics for you and can bring up top-level papers within the shortest time!
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134 Interesting Biology Topics for Presentation & Research [UPD 2023]

Looking for an interesting biology topic for your presentation, essay, or research paper? This article contains everything you might need! The first section lists the most relevant branches of biology. The other sections contain top 100 interesting biology topics as well as the most controversial issues in the discipline.
🔭 What Are Relevant Biology Presentation Topics?
🤖 what are interesting biology topics, 🤫 biology topics: current issues.
- 📝 Top 100 Biology Topics
- ❓ 10 Controversial Topics On Biology
🔚 Conclusion
🔗 references.
There are a number of biology topics that are relevant to your presentation and research. You can choose a valuable topic from one of the branches of biology. It includes the following:
- Molecular Biology
- Environmental Biology
- Genetic Research
- Neuroscience
- Behavior and Hormones
- Famous Biologists
- Experiments
- Sustainability and Biodiversity
- Controversial Topics.

Also, you can choose an interesting biology topic for your research from related topics . You will find 10 interesting biology-related topics in the next section!
What else can you pick for your presentation or research paper? You can focus on the history of biology, current issues, famous biologists, equipment, or biological experiments.
Of course, every biology expert says that their major topic is the most interesting and exciting. However, there are current biology issues that are the most interesting and studied in the world. Here you will find the top 10 interesting biology topics for research .
- Issues and Opportunities for CRISPR and Genetic Engineering
- Epidemiology Studies and Its Opportunities to Combat New Viruses (as Covid-19)
- Infectious -disease-causing agents (Prions) studies
- Climate Change Problems and Potential Solutions
- Cancer Research
- Behavioral Science Studies
- Endangered Species
- Astrobiological Questions
- Synthetic Biology and Its Opportunities
- Epigenetics Studies.
You can also look for an area of biology that you are most interested in and consider the new developments in it – that would make a perfect choice for a biology-related subject . However, it is not your only option. For example, another great topic to consider is biological issues. Ask yourself: what problems are present in the field of biology? Well, here is a small (and not at all exhaustive) list of suggestions.
- Ethics and biology . Consider the protection of human subjects and the alternatives to animal experimentation. Are the other options necessary?
- The attitude to GMOs as a problem. Can public opinion hold science back? Adverse reactions to GMOs should focus on this topic, but you can also consider the effects of the positive ones.Adverse reactions to GMOs should focus on this topic, but you can also consider the effects of the positive ones.
If the topics mentioned above do not attract you, think about other options. For example, choose a branch of biology or a specific aspect of biologists’ activities to discuss! Here are a few suggestions.
- Under the sea! What does a marine biologist do?
- How do you acquire a biological patent? Offer a legal workshop to your peers!
📎 Top 100 Biology Topics for Presentation & Research
We’ve created a list of different biology topics you could choose from for your presentation or research paper. For your convenience, we’ve divided the topics by biological fields. Find your inspiration and get started!
Molecular Biology Research Topics
Molecular Biology is one of the most interesting and prominent fields of biology. Let’s have a look at several relevant topics!
- Origin of Life: The RNA World Scenario Vs. The Latter Scenario . For this topic, you can cover two major theories on how first living cells have occurred. The best idea is to discuss both views and compare them.
- What Are Methods in Molecular Biology Research? Here, you can discuss the basic methods that scientists use in molecular biology studies.
- Molecular Biology of The Cell: An Introduction. This topic implies that you cover the basics of the molecular biology of the cell. As it is a broad theme, the best idea is to focus on the basics.
- Molecular Biology of The Gene: An Overview. We offer you the same strategy as in the previous topic. Just try to cover the basics of the molecular biology of the gene. It can be done by providing key definitions and explaining key theories.
- Molecular Biology of Microorganisms: A brief overview. This topic suits perfectly for a presentation. You can provide a brief overview of the molecular biology of microorganisms. It is a brilliant idea to discuss key terminology, theories, and current issues.
Environmental Biology Research Topics
Environmental topics are among the most popular in biology today. Below you will find 10 topics that you can use for your presentation or research paper.
- How Noise Pollution Influences Living Organisms?
- Environmental Justice: Why It Is Essential?
- Urban Ecology: What Issues It Aims At Solving?
- What Are The Latest Research on Climate Change ?
- Fire Ecology: How Human Beings Can Adapt to Fires?
- Renewable Energy : What Are Potential Risks for Nature?
- Bioremediation: How Microbes Can Eliminate Pollution?
- Limnology Studies: What Are The Main Areas of Research?
- Conservation Biology: What Are The Latest Efforts for Prevention Extinction?
- Satellites and Drones for Studying Natural World Remotely.
Genetics Research Topics
Genetics is an incredibly interesting subject that affects almost any aspect of modern life! We highly recommend you to choose one of the 10 topics that you can find below.
- What Are The Latest Breakthroughs in Genetics Studies?
- Gene Mutation: How It Can Help Fighting Illnesses?
- Genetics Legislation: What Procedures Are Illegal?
- Genetic Tests: How They Can Be Helpful for Fighting Diseases?
- How Genetics Takes Part in Cancer Research?
- What Opportunities Does Genetics Science Open Up for Humanity?
- What Genetic Factors Might Influence Human Behavior ?
- Does Genetics Open Up Opportunities to Choose Sex and Other Characteristics Before Birth?
- Is There a Connection Between Genetics Studies and Environmental Questions?
- Can Extinct Species DNAs Be Recovered?
Neuroscience Research Topics
Here you will find 10 interesting neuroscience research topic for your presentation or research paper:
- How Can Human Emotions Influence Intellectual Abilities?
- How Do Emotions Affect the Perception of Art and Music?
- What Factors Affect the Levels of Dopamine in Human Bodies?
- How Does Alcohol and Marijuana Use Might Influence Teenagers’ Brain Development?
- What Has Neuroscience Achieved Towards Controlling Negativity and Emotional Pain?
- What Are the Controversial Topics in Neuroscience? How It Affects the Discipline?
- Gut Bacteria and Its Influence on Behavior and Mental Health.
- How Humans’ Brains Process Speech?
- How Does Excessive Use of the Internet Affect The Memory?
- What Are The Latest Breakthroughs in Neuroscience?
Behavior and Hormones Research Topics:
Biology Research also focuses on Behavior and Hormones Studies. Here we offer you another 10 interesting topics related to this field.
- How Does Our Hormone System Affect Behavior and Mind?
- What Biological Processes Occur in The Brain while Bipolar Disorder ?
- Depression : What Changes Occur in Hormone System?
- Hormone System and Gender-related Issues
- What Changes Occur in Hormone System While Pregnancy?
- Latest Research on Oxytocin Science: What Is New?
- What Hormones Are Activated While Fear Reaction?
- How Physical Exercises Influence Hormones?
- The Use of Melatonin for Therapeutic Purposes.
- What Hormones Are Responsible for Risky Behavior?
- Cloning and stem cells: Current issues. Is human cloning legal? Why?
- Hybrids as a means to increase efficiency: Mention the animals that are worth making hybrids of.
- The threats and benefits of transgenic crops: Explain that GMO is not that hazardous.
- Fighting inherent diseases: Mention current accomplishments.
- The world under a magnifying glass. Molecular genetics: Define the basic notions.
- The causes of genetic mutations: Provide examples of mutations.
- Research field Biomedicine: Dr. Malcolm E. Miller says…
- Donors and organ transplants: I give you my heart. Pick the problem of finding a proper donor.
- Cosmetic surgery: Is it me, I see? Dwell on the reasons for undergoing cosmetic surgery .
- Behind a brain at work. Neurosurgery problems: Recall leading neurosurgeons and their accomplishments.
- Vascular surgery: It’s in your blood. Mention current achievements.
- Future of prosthetic appliances. Mind-controlled limbs: Include issues from surgery and science engineering.
- Fighting cancer and benign tumors: Never give up. Describe current treatment methods.
- Research field: Ecology and Hippocrates says…
- Saving the Earth: Environment in danger. Convey the idea of balance between the natural and the human-made.
- The means of wildlife preservation: Offer your suggestions to protect wildlife.
- Rare species protection: Enumerate the most endangered species.
- The problem of extinction. The species that are no more: List extinct animals and plants.
- Extreme survival and endangered animals: Offer your suggestions to help animals adapt.
- Invasive species: Only the strong survive. Your idea on the iron jungle issue.
- Sea life: Things people have to know. Offer the least known facts.
- Animal hunting: Following fashion. Mention the animals that suffer the most.
- Environmental pollution: Back to carts? Consider alternative sources of energy.
- Research field: Evolution. Darwin says…
- The law of natural selection: Provide examples of animal evolution.
- Dead branches of evolution: When there’s nowhere to go. Imagine what would have happened if evolution hadn’t stopped.
- Trends in evolution: What is the next step? Find evolution algorithms.
- The reasons for biodiversity loss: Offer your means to sustain current biodiversity.
- Animal and plant habitats: Contamination threat. How to prevent pollution?
- Research field: Biodiversity. Greenpeace says…
- Climate change’s effects on biodiversity: Offer suggestions on how to save various species.
- Coral reefs preservation: Facing challenges. Provide ways to save coral reefs.
- Global warming as a threat for biodiversity. Consider methods of sustainability.
- Econet as a biodiversity conservation tool: Define the Econet system.
Biology Topics: Famous Biologists
You can use the information about biological issues to create a topical, engaging text. However, you have other options, as well. For instance, have you considered writing about famous biologists? Here, we will name just a couple of them.
- Antonie van Leeuwenhoek: when and how did microbiology start? You can add some information on how microbiology has been developing since then.
- Carl Linnaeus. Why do we have binomial nomenclature? Why is it important?
- Edward Jenner: the history of vaccination. Focus on the beginnings of immunization and mention its impact. A brief consideration of the changes in attitudes to it can also be exciting and engaging.
- Rachel Carson . Check out her book, “Silent Spring.” Discuss environmental safety. Why is her contribution significant?
- Stephen Jay Gould. A paleontologist and historian of science: history and biology combined. Consider also his contribution to popular science and pop-science literature.
Biology Topics: Equipment
Come to think of it: every biologist needs tools! Why don’t you choose a piece of biological equipment (e.g., microscope) and discuss the history of its creation and its impact on the development of biology (or a specific branch of biology)? Here are some ideas for insightful equipment-related topics.
- Microscopes: using light and electrons to see this world in detail. Consider telling the brief history of the equipment and explaining its impact. Also, check out the two different types of microscopes.
- Test tubes: spin that sample right round! Who would need a test tube? Why? What for?
- Petri dishes. Culture your sample! Why is it called that way? What is it for? Consider discussing the history and impact of the invention.
- Dyeing your samples: when, why, and how? Tell the history of the development of the technique and the opportunities that it offers.
- How to tell a beaker from a flask? Check out the history of the two types of containers. What is its purpose? Why do they need to be different?
Biology Topics: Experiments
As you can see, your favorite biology field can make a significant research topic. But do you know what can make a biology paper most interesting? Cool bio experiments are out there! Tell your peers how to carry out a bio experiment or, better yet, show them! You can find some of the possible experiment topics below.
- What kind of biological organisms can be found in the samples of water from different sources? Offer examples of sources. If you want a practical demonstration, it is an excellent opportunity to use the microscope so that you can throw in some information about it too.
- How to extract your DNA at home? Discuss the necessary supplies and surprise your audience!
- What happens to an egg dipped in vinegar for too long? Discuss osmosis and its effects.
- If you cannot smell your food, will it taste the same? You can quickly organize a practical demonstration: just provide your audience with small snacks and ask them to cover their noses. Explain the mechanisms of smell and taste.
- How do you make your very own bacteria colony? This topic can be connected to that of the Petri dish.
Biology Topics: Sustainability and Biodiversity
Using a bio experiment as your topic can be great! However, apart from choosing the issues that are most interesting to you, you can find a problem, studying which is a responsible thing to do. For instance, sustainability is not just a buzz word. Discuss sustainability as a part of your bio project or paper and disseminate crucial information about preserving our planet’s resources!
- The concept of sustainability. Consider its history and impact on modern society.
- What biological resources do we need to preserve this day? Make sure to offer both classification and examples!
- Types of pollution. There are more than one, but why bother with the designation? Examples would be great here, too: check out the most devastating events in the history of ecology.
- An exciting element of sustainability is the preservation of biodiversity. Think about extinct species: what have we lost? What can we lose yet? And how do we stop the world from losing its precious biodiversity?
- Why is extinction a problem? Review the consequences of dying out.
- Causes of extinction. Is the human always to blame? Consider non-human matters. Can they be traced back to humanity?
❓ 10 Controversial Topics In Biology
There are plenty of controversial and debatable topics on biology. These themes raise questions in terms of their ethical part and sociological perspective . You can prepare an oral presentation or a research paper on one of them. In this section, we’ve prepared for you 10 controversial topics on biology. Get inspired!
- Abortion: When The Basic Legal Right To Live Begin?
- Abortion: Whose Rights Should Be Respected At First?
- Abortion: Are There Any Alternatives (As For Example Adoption)?
- Abortion: Should Be Men Involved in The Decision-Making?
- Human Cloning: What Are The Purposes?
- Human Cloning: Arguments For and Against.
- Human Cloning: An Overview of The Current Situation.
- Animal Experiments: Arguments For and Against.
- Genetically Engineered Food: A Threat or A Solution?
- Embryonic Stem Cells: Arguments For and Against.
And where do you think you are going? Want to create biology topics for project writing? Or develop biology topics for essay papers? Hold on, you still have an important message to read!
State the subject of your research in the paper’s topic!
E.g., Current genetics: Searching for mutations’ causes (the causes of mutations are the obvious subject).
With that in mind, you will surely create perfect topics for biology papers.
We hope that you find our recommendations on interesting biology topics useful and get down to work! Remember, you have plenty of opportunities, from discussing controversial topics to focusing on one of the biological fields we’ve offered. Good luck!
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240 Interesting Biology Topics for Essays & Research Papers
Biology is often called the science of life . From bacteria to whales, biologists study all kinds of organisms. Have you ever wondered why bees dance? Or how can chickens be the closest modern relatives to dinosaurs? The buzzing world is full of complex wonders like these. That’s why it’s so easy to find a biology research topic of your liking.
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If you need to craft a biology essay, this article is for you. Here you can learn about research areas and fields in biology. Besides, you will find 220 interesting biology topics to write about. Read on to refresh your knowledge of microbiology, epidemiology, and more.
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🔝 Top 10 Biology Research Topics
📚 areas of research in biology, ⭐ top 10 interesting biology topics for essays, 🍎 biological topics for high school.
- 🦠 Microbiology Topics
- 💀 Anatomy & Human Biology
- 🔬 Cell & Molecular Biology
- ♻️ Environmental Biology
- 🐬 Marine Biology
- 🌻 Plant Biology
- 🧬 Evolutionary Biology
- 👶🧑 Developmental Biology
- 😷 Epidemiology & Population Topics in Biology
- 📜 History of Biology
🔍 References
- Are viruses alive?
- How do emotions work?
- What is the role of hormones?
- Ways to recover endangered species
- Are allergies a sign of immune disorder?
- What is the function of chromosomes?
- Robert Hooke’s contribution to biology
- The difference between Darwinism and evolution
- The process of bacterial invasion of the body
- Ways to strengthen the human immune system
Biologists operate on a vast scale. Naturally, there are plenty of research areas. Let’s sort them out:
- Microbiology. Microbiologists examine minute organisms. Many of them, such as viruses, can cause infectious diseases. Because of this, microbiology is strongly linked with immunology.
- Anatomy. Anatomical research focuses on the structure of tissues and organs.
- Cell and molecular biology. Cells are the basis for every living being. The key topic in this area is the molecular organization of cells.
- Environmental biology. Our environment needs support, and environmental biologists provide it. They study ecosystems to find out how humans affect nature. Scientists in this area also observe how organisms react to their surroundings.
- Marine biology. This branch is concerned with life in the deep seas. Oceanography is a crucial part of marine biology.

- Botany. This study is also called plant biology. It studies the properties of organisms that need sun and water to survive. Common categories of plants include trees, shrubs, and flowers.
- Evolutionary biology. All that lives is always evolving. Organisms create, merge, and delete genes. Evolutionary biologists monitor these changes.
- Developmental biology. Research in this area includes studying tissue regeneration and cell growth.
- Epidemiology. Epidemiologists investigate diseases and health conditions. Key questions include: Where does a disease originate from? How does it transmit? What risks are there?
With this overview in mind, you’re ready to choose an interesting biological topic.
- 4 types of biotechnology
- Main branches of biochemistry
- Pros and cons of gene therapy
- Exobiology vs. astrobiology
- Biological functions of the DNA
- Levels of biological organization
- Properties of the phylogenetic tree
- Classification of invertebrate animals
- History of modern light microscopes
- The early modern period of plant systematics
From peas to platypuses: high school biology covers a wide range of topics. In your biology essay, you’ll have the chance to familiarize yourself with any of them. Your options are almost endless! Consult our list of 20 popular ideas to get your research started:
- Compare the types of cell reproduction.
- How did Gregor Mendel discover heredity?
- Cell structure: prokaryotes vs. eukaryotes.
- Enzymes: what do we need them for?
- Explain how photosynthesis converts CO2 into O2.
- How does the human metabolism work?
- What are the differences between meiosis and mitosis?
- How do you predict the probability of inheriting a gene?
- Describe the structure of DNA.
- What is PCR used for?
- Biotechnology: the mechanisms behind cloning.
- Survival of the fittest: what does natural selection mean?
- Discuss the latest evidence for Darwin’s theory of evolution.
- The tree of life: how does this concept depict the relationships between species?
- What kind of strategies do organisms use to get nutrition?
- Dinosaurs and their modern relatives: what do we know about them?
- How does our nervous system transport information?
- Explain the mechanisms behind the carbon cycle.
- Examine the human impact on biodiversity.
- What factors regulate population dynamics?
🦠 Microbiology Research Topics for Students
The world of microbiology consists of tiny organisms. Researchers study microbes and other simple life forms such as bacteria and fungi. This way, they aim to solve environmental as well as medical issues.
- How do microbes develop resistance?
- Give an overview of our immune system’s defense mechanisms.
- Contrast the types of microbiomes.
- What are the industrial applications for microbiology?
- How do you degrade soil pollutants using microbes?
- Investigate examples of agents that kill bacteria.
- What makes yeast versatile?
- The differences between virions and viroids.
- What are acellular agents?
- Give an overview of the biochemical properties of fungi.
- What are possible causes for asthma?
- The relationship between stress and our immune system’s performance.
- How do vaccines work?
- Examine the structure of archaeal genes.
- Why is microbial diversity important?

- How do microbes contribute to an ecosystem?
- The role of microbes in food contamination.
- How do bacteria turn milk into yogurt?
- Applications of microbial biotechnology.
- Describe the four groups of protozoa.
💀 Anatomy & Human Biology Topics
Human biology studies people as single organisms and in the context of populations. Two of its essential parts are anatomy and anthropology. The latter studies the evolution of humankind. The former is more concerned with body structure. Combine all three subjects to gain a 360° view of humanity!
- Describe the functions of the respiratory system.
- What happens to your body if you’re anemic?
- Outline the history of the human population.
- How does medical anthropology help us understand health?
- Reading bones: what types of information can osteologists gather?
- Biomechanics: what makes humans move?
- Compare the proposed effects of various current trends in nutrition.
- Explore the psychological factors that influence one’s health.
- How does your brain control your behavior?
- Synapses: structure and mechanisms.
- Explain how kidneys filter blood.
- What regulates muscle contraction?
- Discuss the new reproductive technologies from an anthropological perspective.
- Describe the structure of a skeletal muscle fiber.
- The cerebral cortex: what does it do?
- Brain, hormones, and emotions.
- Functions of the sodium-potassium pump.
- Examine what blood consists of.
- What happens when your heart skips a beat?
- Is the growth in the human population out of control?
🔬 Cell & Molecular Biology Research Topics
Your body’s fundamental structure is made up of cells. Their properties are in the center of interest for cell biologists. They investigate a cell’s life cycle and its vital functions. On a molecular level, this includes the role of chemical processes in cell activity.
- How does cancer affect the body’s cell growth?
- The protein paradox: what is the right amount of protein?
- How do cells heal bones?
- The ethics of stem cell research.
- Investigate the communication methods between cells.
- Explore the link between the environment and our DNA.
- Current trends in molecular biochemistry.
- Telomerase: will it ever be possible to reverse aging processes?
- What do we know about axon guidance?
- Where does our brain keep the memories?
- Why do cells become sticky?
- High-resolution microscopy: ways to advance molecular research.
- How do cilia move cells?

- Treating glaucoma: is surgery always necessary?
- The role of microtubules in the nervous system.
- Diffusion: means of transport within cells.
- What does the central dogma of molecular biology state?
- Trace the steps of DNA translation.
- Why do cells need to eat their dead counterparts?
- How does protein biosynthesis work?
♻️ Environmental Biology Topics to Research
Environmental biologists ensure our harmonic coexistence with nature. They are also in charge of monitoring wastewater disposal and pollution levels. This branch is closely related to ecology.
- Discuss the importance of light in different bodies of water.
- Aftermath of building the Hetch Hetchy valley dam.
- The devastating impact of deforestation in the Amazon.
- Analyze the consequences of desertification.
- How do genetically modified insects influence the environment?
- What would happen if all the bees die?
- Compare several methods of wastewater disposal.
- What were the ecological effects of Indonesia’s Mega Rice Project?
- The Great Pacific Garbage Patch: will we ever get rid of it?
- How do worms indicate the state of an ecosystem?
- Why is it important to conserve biodiversity?
- DDT: how did it affect wildlife in the US?
- What causes toxic algae bloom?
- Compare the adverse health effects of common contaminants in the air.
- The Aral Sea: how did it disappear?
- How do genetically engineered crops impact the environment?
- Indoor air pollution: causes and risks.
- The pros and cons of using natural gas.
- Trace the ecological footprint of cotton production.
- What are the ways to ensure food security without harming the environment?
🐬 Marine Biology Topics for a Paper
Fun fact: the vast majority of our oceans are still unobserved. Research in marine biology encompasses all organisms living close to or under water. Do you want to participate in uncovering the mysteries of the deep sea? This section is for you!
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- How does luminescence in marine vertebrae work?
- Dolphins: how do they communicate?
- The impact of military sonar on whales.
- What makes the Galapagos Islands so unique?
- Compare different camouflage techniques of marine animals.
- How do aquatic organisms live together in coral reefs?
- Causes of high mercury concentrations in fish.
- Investigate the impact of overfishing in China.
- Explain how rising sea temperatures affect marine life.
- Contrast the survival strategies of various penguin species.
- The ethics of seafood farms.
- Examine bacteria’s contribution to biological processes in the sea.
- What are the types of invasive species?
- The contribution of birds to a stable marine ecosystem.
- Identify the biggest threats to marine biodiversity.
- Inspect the predatory behavior of starfish.
- How do corals form?
- The importance of phyto- and zooplankton to ponds.
- Whales: how did they evolve?
- What are the four types of oceanography?
🌻 Plant Biology Research Topics
Plant biology, you guessed it, investigates plants. These green organisms are incredibly versatile. From redwood trees to algae, plants come in all sizes and shapes. Scientists use botanical knowledge to improve our food and medicine supplies. They also help to conserve forests, parks, and wilderness areas.
- What causes diseases in plants?
- What are the benefits of studying algae?
- Recently, scientists engineered a plant to glow by itself. How does it work?
- What makes some plants toxic?

- Compare various defense mechanisms of flowers.
- Deciduous trees: what are the advantages of leaf loss?
- How do Butterworts acquire nutrition?
- Carnivorous plants: methods of luring prey.
- Types of negative feedback in plants.
- Give examples of thigmotropism. How does it work?
- What problems are associated with the definition of kingdoms?
- Investigate the anatomical structure of plant roots.
- Phytohormones: how do they influence plant growth?
- Plants and music: does sound have any measurable effects on plant development?
- How do plants produce starch?
- Why do weeds grow excessively?
- Investigate plant disease management and intervention.
- Industrial applications of synthesized plant mechanisms.
- Cacti: how do they survive in the desert?
- Examine the biological properties of medicinal herbs.
🧬 Hot Topics in Evolutionary Biology to Write About
Evolutionary biologists observe change in all living organisms. If you want to know why life on Earth is so versatile, evolutionary biology has the answer. Research areas cover ecology and genetics, as well as paleontology.
- How does stabilizing selection ensure the same phenotype for a species during evolution?
- Discuss Tinbergen’s four questions.
- What are the benefits of sexual reproduction?
- Cancer: why does it persist?
- Society and evolution: are they connected?
- Southeast Asia and the limited occurrence of the alcohol dehydrogenase gene.
- Is there a scientific reason to divide humans into races?
- Track the evolution of aging throughout human history.
- How does speciation work?
- Genetic drift and its effects on variation.
- Describe problems concerning the Modern Synthesis.
- Selective sweeps: how likely are they to cause disease?
- What does the Red Queen hypothesis state?
- How do you determine age in herbaceous plants?
- Life history theory: how does a species’ life history influence its evolution?
- What are the ways for a species to achieve its maximum fitness?
- How did the bees learn to communicate information by dancing?
- Investigate the evolution of stamina in animal locomotion.
- How does an animal’s physiology adapt to its geographic range?
- Compare the evolutionary process of endotherms and ectotherms.
👶🧑 Developmental Biology Research Topics
When animals and plants grow, their features change. It’s no surprise: every living being starts as a single cell. It’s a long way from there to a fully formed organism! Developmental biologists track this process at different levels.
- Why are men more likely to be colorblind than women?
- What is phylogenetic niche conservatism?
- Identify origins of congenital disorders.
- What causes birds to become territorial?
- Explain the two types of developmental mechanisms.
- Why does getting older make humans more susceptible to cancer?
- Homeotic genes: how do they influence the development of body structures?
- Describe the advantages of apoptosis.
- What causes polycephaly?
- How do stem cells differentiate?
- Investigate regeneration in hydra.
- Mechanisms of metamorphosis in frogs.
- What happened during the Cambrian explosion?
- How do plants produce new structures?
- Examine the process of neurulation in fish.
- What are the types of deformations found in plants?
- Describe the ABC model of flower development.
- Why are zebrafish good model systems for developmental studies?
- Search for the origins of the vertebrate body plan.
- What does the concept of morphogen gradient say about the fate of cells?
😷 Epidemiology & Population Topics in Biology
Investigating health-related events is a part of epidemiologic research. The goal is to find out what causes diseases in a specific population. Epidemiology analyzes other health issues such as natural disasters and injuries. Population biology focuses on the interaction between populations and their environment.
- How does evolutionary game theory describe the development of a population?
- When is a strategy evolutionarily stable?
- How does phenotypic variety in plants help manage disease?
- What diseases are caused by heavy metal pollution?

- How did the Coronavirus pandemic contribute to a rise in cases of domestic violence?
- Reasons for an increased rate of congenital disabilities in a specific area.
- Asian carp: a harmful disruption of the marine population in American rivers.
- Compare the three kinds of population distribution.
- Examine the consequences of the 1783 Laki eruption.
- Examine various policies to moderate population growth.
- How do predator-prey dynamics work?
- Avoidance mechanisms of resource competition.
- Describe the three types of symbiotic relationships.
- How does a species regulate its abundance?
- What happens if the equilibrium state of a community is disturbed?
- Factors that encourage human population growth.
- Contrast the survivorship curves of humans, birds, and trees.
- Obesity: causes and solutions.
- Depression: how does it affect society?
- The role of causal inference in epidemiological studies.
📜 History of Biology Topics to Write About
Even before the emergence of scientific studies, humans had basic biological understanding. They were able to spot edible plants and domesticate animals. Assyrians and Babylonians were the first to implement biological knowledge. If you’re looking for a theoretical research project, this is the right research area for you.
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- Explore the medical knowledge available in ancient China.
- The history of agriculture in India.
- How did the Greek philosophers theorize about the origin of life?
- Investigate the theory of the four humors.
- Aristotle’s classification of animals.
- Give an overview of discoveries in Galen’s medical writings.
- What caused the stagnation in scientific progress during the Middle Ages?
- Al-Jahiz’ discovery of the relationships between organisms.
- Albertus Magnus: what was his contribution to botany?
- How did Italy become the center for biological studies?
- What factors impacted the development of biology during the Renaissance?
- Trace the origins of modern anatomy.
- What led to the establishment of the cell theory?
- Jump starting biological progress: the invention of the microscope.
- Louis Pasteur and the dismissal of spontaneous generation.
- How did the discovery of heredity influence modern biology?
- What led to the discovery of blood circulation?
- How did the Royal Society of London impact scientific development in Europe?
- What technology helped advance biological research in the 20th century?
- The rise of bioinformatics: boosting progress in genetic data analysis.
We hope our article gave you some useful ideas for your biology paper. Good luck with your assignment!
You might also be interested in:
- A List of 212 Brilliant Research Proposal Topics to Investigate
- 220 Best Science and Technology Essay Topics to Write About
- 501 Research Questions & Titles about Science
- 300 Interesting Chemistry Topics & Writing Tips
- 150 Best Environmental Essay Topics & Questions
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- 281 Best Health & Medical Research Topics
- What is Biology?: NTNU
- High School Biology: Khan Academy
- Microbiology: University of Pittsburgh
- Human Biology: University at Albany
- Explore Topics Related to Cells: NIH
- What Is Marine Biology?: MarineBio Conservation Society
- Developmental Biology: Stanford Encyclopedia of Philosophy
- What is Epidemiology?: Centers for Disease Control & Prevention
- The History of Biology: Encyclopedia Britannica
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170 Excellent Biology Research Topics for Every Student to Consider
Table of Contents
What are Biology Research Topics?
Currently, reading this page? Perhaps, you might have your biology assignments due in a few days or weeks. So, let’s now understand and explore the significance of biology research topics in biology assignments. To illustrate, biology research topics might have objectives to offer beneficial information on specific research topics. Besides, such research topics also provide facts and figures that make your assignment an outstanding one.
Simultaneously, biology is an unending discipline and there is a continuous need to manage recent findings and arguable questions. Moreover, an outstanding topic might serve as a base of a debate that might hold significance for the scientific community.

How to use Biology Research Topics?
- Firstly, choose biology research topics that are manageable till the end, since it requires time and research.
- Secondly, the research topics you choose might have an appeal as well as seek the reader’s attention.
- Thirdly, selecting an appropriate theme is also vital as this might make your biology paper interesting.
- Lastly, select topics that might not bore you because you need to submit an excellent paper at the end.
Additionally, after selecting an appropriate topic, ensure to analyze it, if it is too narrow or too broad. Perhaps, choosing a broad topic might not provide you any specific information, hence you might face problems writing your paper. However, if you choose a narrow topic, you might find everything to include in your paper. Also, general topic selection is not permissible, which you might avoid through research. Hence, ensure to conduct research and look for sufficient sources from where you might obtain data for your paper.
How to write Biology Research Topics?
Simultaneously, you might find biology dissertation writing a cumbersome process because you don’t know where to begin. However, a proper plan and a strategic reflection might improve your work quality as well as save your writing time.
- Perhaps, your paper title might contain an opening statement or a question, stating the theme of your paper.
- Also, you might write an objective abstract, informing the readers of the purpose, method, and results of your research paper.
- Next, you might write your introduction, mentioning the objectives and purpose of your paper, thereby convincing your audience to read.
- Furthermore, you need to explain the tests you have used in your research so that the other scientists might follow the same. Simultaneously, you need to present your test results, either figure-based or observation-based results.
- Additionally, ensure to discuss your results appropriately, including correct use of Latin names and chemical formulas.
- Lastly, make sure that you use appropriate references against the citations you might insert.
Biology Research Topics
Basic biology research topics.
- Immune system agents and their functions.
- Transplantation and Immunology.
- Graft Rejection and its prevention.
- Vaccination and its benefits.
- Autoimmunity and tolerance.
- Applying immunotherapy to the human body.
- The impact and stress of immunity.
- Plant Evolution and Genetics.
- Photosynthesis- Aspects and Functions.
- Modern technology and plant disease management.
- Microbial Ecology and Evolution- Literature Review.
- Natural Disease Resistance in plants.
- Plant pathology and prevention measures.
- Fear reaction and Oxytocin.
- The reproductive system and hormonal control.
Easy Biology Research Topics
- Psychological disorder and its biological basis.
- Oxytocin Science and its recent development.
- Hormonal changes and female anatomy.
- Impact of biology on Bipolar disorder.
- Endocrine-related disease and its long-term impact.
- Mental health and gender specifics.
- The impact of cardio exercise
- How the US society views the abortion law?
- Abortion and feminism- How it relates?
- How does donated stem cell works?
- What are the risks of donating stem cells?
- Discuss the biological perceptions of abortion
- Use of technology in DNA analysis
- Compare and contrast between DNA and RNA
- Discuss the phenomenon of DNA-modified organisms

Good Quality Biology Research Topics
- Is sex change safe?
- What is called genetic mutation?
- Discuss the factors causing genetic mutation
- Benefits of Transgenic Crops for human health
- Endangered species and animal extinction.
- What things cause the immunological system to be weakened?
- Genetic Factors that influence immunological system
- How cloning transforms medicines?
- Beating age through DNA change.
- Genetic grounds of obesity.
- Human cloning as a moral issue- Review the statement.
- Impact of cloning on health medicine
- The influence of biological genes on depression.
- Ebola as a biological weapon- Explain.
- Abortion controversies in the US.
Unique Biology Research Topics
- Explain the origin of human cloning.
- What is cell tissue engineering?
- Cloning and the ethical issues surrounding it.
- Therapeutic cloning- Explain its significance.
- Analyze the study of the bird’s behavior.
- The brain heals itself- Is it possible?
- Organic farming and its benefits.
- The impact of climate on biodiversity.
- How does insulin develop in your body?
- Telomerase and cancer- How it relates?
- Allergic reactions leading to Asthma in some people- Analyze the causes.
- How do human hormones alter the depression level?
- Coronavirus: Bioweapons and the history of laboratory leaks
- Discuss the difference between cellular structure and function
- Discuss the different types of tissue engineering
Read more: Excellent Biology Topics to Help you Get Great Score
Top-Notch Biology Research Topics
- Approaches of tissue engineering and the regenerative medicines used in tissue engineering
- Human genome in modern science and medicine
- Genetic Engineering and CRISPR
- What is cell division and how does it work?
- How does radiation affect DNA?
- The structure and components of the gene
- The shape of a Neuron and ways
- The impact of stress on the human immune system.
- Cell structure and its influence on antibiotic resistance.
- The influence of economic stability on sea life.
- Discuss the impact of coral reefs in biology.
- Bio-Diesel- How is it created?
- Cell-regeneration and the development of antibiotics.
- Laparotomy- Explain its relevance.
- The impact of BMI on injuries.
Captivating Biology Research Topics
- Altered DNA- How do humans fight diseases?
- Brainpower- Is there a possibility to increase it?
- How clean water helps in preventing diseases?
- Study the evidence of that pandemic might wipe the world’s half population.
- The effect of miscarriage on a women’s health.
- Analyze the best strategies to fight the pandemic.
- Salmonella and its biggest threat.
- Obesity and the home pets.
- Animals and male pregnancy.
- Factors to consider in animal growth.
- Traditional dog diet versus modern home pets.
- Discuss the future trends in Synthetic Biology
- Discuss the negative impact of Barnacles on sea animals
- Artificial cloning of domestic animals
- Use of technologies in biological science and research
High- Scoring Biology Research Topics for Exam
- What are the most effective strategies and practices to improve metabolism?
- Role of hormones in driving psychopathic disorders
- Genome and molecular evolution
- Neurobiological explanation of sleep
- Male pregnancy in animals
- Characteristics of a RNA virus
- Graft Rejection: Definition, types and factors causing graft rejection
- The history of genetics.
- The phenomenon of DNA-modified organisms.
- The ethical aspects of experiments with stem cells.
High- Scoring Biology Research Topics
- Wild animals project studies.
- Animal forms in the USA and the impact of human behavior.
- Cognitive function and the discovery of primate language.
- The issue of extinction.
- Kinds of pollution in the modern world.
- The need of protecting rare species.
- Tropical Forest Extinction and the fast-food industry.
- The rain forest extinction and its influence.
- The true threat of global warming.
- Diversity of species and environmental change.
- Robotic Technology- The role of Neuroscience .
- The human brain and the impact of music.
- History and development of genetics.
- Darwin’s theory- Study its relevance in biology.
- History of vaccination and Edward Jenner.
Most Influential Biology Research Topics
- The truth of immortality- Enlist the real creatures who never die of natural reasons.
- Human memories and Neurobiology.
- Explain the enormous threat of Ebola.
- Species extinction and the planet’s health.
- Explanation of sleep in Neurobiology.
- Infectious disease and its evolution.
- Physical exercise and metabolism.
- Analyze the possibilities and challenges of space travel.
- Explain DNA testing.
- Cancer cures and the relevance of cell studies.
- The impact of steroids- Analyze its unknown future impact.
- Traditional medicines versus alternative medicines?
- Explain the scientific perspective of Hypnosis.
- Impact of pollution on the people.
- Drug Addiction- Gap in understanding.
Trending Biology Research Topics
- Domestication of Wolves- Is it possible?
- Meningitis is an illness and a virus- Explain its relevance.
- Microbial factories and the shortage of raw materials.
- Whale hunting and its impact.
- Study the impact of Archeology on Animal Biology.
- Antoinie van Leeuwenhoek- A popular biologist.
- Environmental safety and Rachael Carson’s stand.
- Stephen Jay Gould’s Paleontology – Integrating history and biology.
- Procedures by which the plants shield themselves from disease
- Disease resistance mechanism in the plants
- Diseases spread from plants to human being
- Effects of herbicide on the plants
- Impacts of plant disease on human
- Effect of chemical fertilizer on the plants.
- Fungal diseases in plants
Complex biology research topic
- Rust within the stem and its impacts on wheat plans
- Ecological changes and their impacts on plants.
- Diseases among the plants and their effect on food production.
- Life-cycle of Blue Whale and Humming Bird
- The factors causing cellular metabolism among marine mammals
- Diseases spread from plants to human being
Biology research topics:
- Primary Productivity in a Small Ecosystem: The Social Community’s Function.
- The Metabolism of Plants: An Essay on Hormone Production Without an Endocrine System.
- The Benefits and Drawbacks of Family Genetic Testing: Psychological Effects and Data Misuse
- DNA Alteration Structured Controversy: What Moral Standards Must Be Obeyed?
- Should DNA alteration be permitted even when there are no underlying genetic diseases?
- What Have We Learned About Bio-Nano Technologies and the COVID-19 Pandemic?
- The Perils Ahead: Should Animal and Plant DNA Research Be Performed
- The Advantages and Disadvantages of Regulatory Regions Through Protein Coding
- Selective breeding’s unethical side and harm to reproductive technologies
- Cloning and embryo screening: A bioethical perspective on research
So, now you have a clear idea of interesting biology research topics and the art of making them exemplary. Yet, if you have any doubts, you might contact our Biology assignment help experts, who will offer you their best service. Also, follow strict attention given by your professor and write your assignments accordingly.

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250+ Best Biology Research Topics for College Students
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When writing a biology research paper, you need to choose insightful biology research topics. The process of selecting the best topics related to biology is challenging for most students.
Biologists study different kinds of organisms, from bacteria to large whales. This interesting science requires you to skillfully select an exciting topic that will enable you to craft a compelling research paper.
Biology is known as the science of life, and it covers a wide range of topics. Read on to find topic ideas on various areas in biology
Biology research topics for high school
There is a wide range of biology topics, from microorganisms to big organisms in plant and animal kingdoms. You can choose a topic that interests you and familiarize yourself with it. The following are biology topics for high school you can use in the brainstorming process
- Compare different types of cells that living things produce
- How was hereditary discovered, and who discovered it?
- Compare the cell structure of two plants
- Discuss the function of enzymes in the body
- Explain the process of photosynthesis. How carbon dioxide is converted into oxygen
- Discuss the process of metabolism in the human body
- Meiosis vs. Mitosis. Explain the difference
- How does gene inheritance work?
- Explain the DNA structure
- What is PCR, and how is it useful?
- Discuss the advantages and the disadvantages of cloning
- Explain natural selection that leads to survival for the fittest
- Explain the evolution theory
- Discuss how species in the world are related
- How do organisms get nutrition?
- Discuss the extinction of dinosaurs. Do they have relatives today?
- Discuss the transmission of information in the nervous system
- What are the mechanisms of the carbon cycle?
- Discuss the impact of biodiversity
- Discuss population regulation and factors involved
Biology research topics for college students
You can write a college research paper on tiny organisms in the field of microbiology. These tiny living things consist of microbes like bacteria and fungi.
When scientists study microbiology, they find solutions to medical and environmental issues. Here are biology research topics for college students
- Discuss resistance in microbes
- Discuss the human immune system and the role of bacteria
- What are the different types of microbes?
- How can microbes be useful?
- Discuss how microbes are involved in soil pollution
- What are some of the agents that can be used to kill bacteria?
- How does yeast work? What are its advantages and disadvantages?
- Virions vs. viroids. What is the difference?
- What are the functions of cellular agents?
- Discuss the biochemical found in fungi?
- Discuss the causes of respiratory conditions in the body
- How can stress affect the human immune system?
- Why are vaccines important?
- Discuss the structure of a molecule
- Discuss the importance of microbiology in science
- What are the advantages of microbes?
- What happens when there are microbes in food?
- Explain the process of making yogurt? What is the role of bacteria in this process?
- Discuss the application of microbial
- What are the groups of protozoa?
Human biology research topics
Human biology is an interesting topic that involves the study of people and populations. When you are writing your biology research paper, you can focus on two of its major parts: anatomy or anthropology.
Anthropology is the study of human evolution , while anatomy is the study of the human body structure. The following are good biology research topics on human biology
- How does the respiratory system function?
- How does anemia affect the body?
- Discuss human population and its history
- Discuss anthropology in relation to health
- What type of information do you gather from reading bones?
- Discuss human movement
- Discuss nutrition and its effects on the human body
- Explore psychology and how it influences the health of human beings
- Explain how the brain can control human behavior
- Discuss the bone structure
- Explain the functions of kidneys in purifying blood
- Explain the regulation of muscle movement in the body
- What are reproductive technologies?
- Discuss the functions of the human skeleton
- Explain the functions of the cerebral cortex
- Discuss the relationship between the brain and hormones
- What are the functions of vitamins in the body?
- Discuss the composition of blood
- Discuss how the heart beats and things that can interfere with a heartbeat
- Discuss the growth of the human population
Cellular biology research topics
A cell is the basic unit of any living thing. Scientists study cells and investigate their lifecycle and vital functions. This involves the chemical processes that happen in the cell.
You can write interesting biology topics for presentation in this field. Below is a list of relevant topics
- How can disease affect growth?
- How much protein does the body need?
- Explain the process of how cells can heal bones
- What are the ethical issues concerning stem cells
- How do cells communicate?
- How does the environment affect DNA?
- What can cause cell deformation?
- Can the process of aging be reversed?
- How do brain cells receive information?
- How does the brain store memories?
- Discuss the shape of cells of someone with sickle cell anemia
- Discuss the advancement of molecular research
- Discuss the movement of cells in the body
- Should glaucoma be treated using surgery?
- How are cells regenerated in the body?
- Discuss diffusion in cells
- What are the different cell types? And what are their functions?
- Discuss DNA translation
- What is the role of dead cells?
- Explain protein biosynthesis
Environmental biology research topics
The field of biology that deals with the environment ensures a harmonious coexistence between human and nature. This field also focuses on pollution and waste disposal, for example, the disposal of wastewater. Below are topic ideas that can help you craft a compelling paper on environmental biology
- Explain the effects of light in water
- What are the functions of a dam, and how is it helpful to the environment
- Discuss the effects of deforestation
- What causes desertification?
- Discuss the role of insects in pollination
- Are there insects that are nutritious and good for human consumption?
- How to properly dispose of wastewater
- What causes the number of sea fish to reduce?
- Explain the best way to dispose of garbage
- The importance of biodiversity conservation
- What is the role of warms in the ecosystem?
- Discuss the conflict between human beings and wildlife
- Are there toxic algae? What causes them to grow?
- What are the causes of air pollution?
- Discuss the causes of pollution in the sea
- Discuss the impact of genetically modified crops
- Discuss the risks of air contamination
- Explain the benefits of natural gas to the environment
- Explain environmentally friendly ways of conserving energy
- Discuss human activities that cause water pollution
Marine biology research topics
Many living things underwater, including in seas and oceans, have not yet been discovered. The study of life underwater encompasses all living organisms underwater or close to a water body.
You can write an interesting research paper that will reveal the mysteries in the deep seas. Here are topic ideas you can consider
- What is the best technology you can use to study marine life?
- How do dolphins communicate?
- How are activities in water affecting whales?
- What are the advantages of living near the sea?
- How do animals living near water camouflage?
- How do living things inside water live together?
- What are the causes of high mercury in fish?
- What is overfishing, and what are its consequences?
- How does high temperature affect animals living in water?
- How do penguins survive? Explain their strategy?
- How does seafood affect life underwater?
- What is the role of bacteria in the sea?
- Are there invasive species? Discuss their types
- What is the role of birds in marine life?
- Discuss how starfish feeds in water
- Discuss the formation of coral reefs
- How can fish farming help boost the number of fish in the sea?
- Explain how whales evolve
- What methods can the government use to regulate fishing?
Plant biology research topics
When writing a plant biology research paper, you will cover different plants. This includes trees of different species to algae of all shapes and sizes.
This type of research helps to improve food and medicine, and conservation. Here are biology research topics you can select
- Discuss the most common causes of disease in most plants
- What are the advantages of studying plants?
- How can human beings take care of plants around them?
- Discuss the various types of toxic plants
- Do flowers have a defense mechanism?
- Discuss why and how trees lose their leaves
- Discuss some of the nutritious plants
- Explain how carnivorous plants eat
- How do plants purify the air?
- Explain how to preserve plants that are almost extinct
- Discuss the plant kingdom and problems associated with it
- Discuss the structure of a plant root
- What are some of the plants that have medicinal value?
- How does sound affect the development of plants?
- Discuss starch production in plants
- Discuss the growth of weed and why it is excessive
- How to identify various maize plant diseases
- Explain how light affects plants
- Discuss desert plants and how they survive
- Discuss the growth of a bamboo plant
Interesting biology topics for project
Every living thing goes through change. The changes can be experienced in various areas like ecology, paleontology, or genetics. You can cover these areas in your biology research proposal topics. Here are examples
- Discuss the changes that take place in a butterfly
- Discuss the changes that take place in an eagle
- How is sexual reproduction beneficial?
- Why is cancer persistent?
- Discuss how evolution affects society
- How can a disease evolve?
- Discuss the human race. Does science support it?
- How do people age?
- Does the environment affect evolution?
- How does genetic drift affect variation?
- What are the challenges of modern synthesis?
- What are the main factors that cause disease?
- Discuss the theory of evolution
- How do you determine the age of a tree?
- How does the life history of biology influence the evolution of species?
- How can a species achieve fitness?
- How do bees communicate?
- Discuss animal movement
- Discuss the evolution of animal psychology?
- Compare endotherms vs. ectotherms and how they evolve
Developmental biology research topics
Animals and plants go through the developmental process, and their features change. All living things grow from a single cell to a full organism in the developmental process.
Biologists study and track these developmental changes. You can write biology research topics about interesting facts when organisms develop from one stage to the next. The following are topic ideas you can select and brainstorm
- Describe the development stages of a baby
- Describe the growth stages of a plant
- What causes the cognitive disorder? How did it originate?
- Birds become territorial. Explain why
- What are developmental mechanisms?
- Are older people more likely to get cancer?
- What is the relationship between genes and body structure?
- How do bones develop?
- Describe the physical changes in boys and girls as they grow into adulthood
- Describe the development stages from a zygote until birth
- Discuss metamorphosis
- Discuss the changes that take place from a tadpole to a frog
- Can explosions and other external factors interfere with human physical development?
- How are new cells produced in a plant?
- Discuss the development process in a fish
- How do plants evolve?
- How does a flower develop into a fruit?
- Discuss the development of a zebrafish
- What are the features of desert plants that make them adapt to harsh environmental conditions?
- How do camels develop and adapt to living in the desert
Epidemiology and population biology topics for research paper
The topic of epidemiology investigates health-related issues and the causes of diseases in a population. Epidemiologists analyze health issues and injuries.
The study of population looks at interactions and environment of populations. This background information will help you decide if you are interested in writing a research paper on epidemiology and population. Here are science research topics in this field
- Discuss the development of population
- How do diseases spread in humans?
- How can the spread of disease be contained?
- Discuss the diseases that heavy metal pollution can cause
- Discuss how coronavirus spread
- Describe the causes of malaria
- What is Asian Carp, and how does it affect the marine population?
- What are the different kinds of population distribution?
- Discuss the effects of polio?
- Discuss ways of achieving moderate growth in population
- Discuss predator-prey.
- Discuss resource competition and avoidance mechanism
- What is a symbiotic relationship?
- What are the achievements in reducing the spread of HIV/AIDS ?
- How to deal with HIV stigma and how the stigma contributes to the spread of HIV
- Discuss the relationship between HIV and TB
- Explain how poverty contributes to the spread of HIV in developing countries
- What are the factors that lead to an increase in population growth?
- Explain how depression affects society
- Explain how to prevent an unborn child from contracting the HIV virus
History of biology research topics
Humans in the past had basic biology knowledge that was helpful in finding food and keeping domestic animals. This was before modern scientific studies emerged. Here are some interesting topics that you can write about the history of biology
- Explain the knowledge of medicine in Ancient China
- Discuss the history of Agriculture in Africa
- Discuss the origin of life
- Explain how historically, plans were used as medicine
- Explain animal classification
- Discuss the discovery of penicillin
- How do animals communicate?
- What are the relationships between different organisms?
- What is the contribution of Albertus Magnus to botany?
- Discuss how Italy has contributed to biological studies
- Explain the factors that lead to the development of biology
- How did modern anatomy originate?
- Explain cell theory
- When was the microscope invented, and who invented it?
- What is GMO? Explain the benefits of GMO
- Discuss how hereditary was discovered
- Discuss how blood circulation works and who discovered it
- Discuss the scientific development and biotechnology in Europe
- Discuss the latest biotechnology
- Explain the role of bioinformatics regarding the progress of genetic analysis
Biology research topics on hormones and behavior
You can write a research paper on how hormones can influence a person’s behavior. This is an interesting field with scientific evidence that will uncover how hormones can influence moods and wellbeing.
You can discuss this topic with other students who can relate to some conditions. Below are topic ideas you can consider
- The significance of a particular hormone in the body
- How is cell structure related to the resistance of antibiotics?
- How do hormones affect a person’s behavior and mind?
- What is the connection between hormones and depression?
- Discuss pregnancy and hormonal changes
- Discuss how hormonal changes can lead to psychological disorders
- Describe the effects of bipolar disorder
- What is the relationship between oxytocin and the reaction of fear?
- What are some of the diseases related to the endocrine?
- Discuss hormonal control and the reproductive system
- Discuss hormonal influence
- Is there a relationship between endocrinology and metabolism?
- How can cardio exercises affect hormones?
- Discuss hormones and women’s mental health
Research topics on the immune system
When writing about the immune system, you will be discussing the defense system in the body. The immune system is the defense mechanism against diseases.
This makes the topic important and interesting. Here are science research topics you can brainstorm
- Explain the resistance capability of the immune system
- What are the agents of the immune system, and how do they work?
- When the immune system is not functioning properly what are the diseases that can occur
- What is the relationship between stress and immunity?
- Discuss the various allergic reactions that asthma causes
- What is immunotherapy, and how can it influence the human body?
- What are the benefits of vaccination?
Easy biology research topics about animals
You can write a compelling research paper that focuses on one animal or species. Here are topics you can select
- What are the factors affecting animal growth?
- Discuss obesity in pets
- Is it ethical to test beauty products on animals?
- Discuss the study of bird’s behavior
- What are the camouflage mechanisms in sea creatures?
- What is the relationship between veganism and meat production?
Biology research topics on ecology
When you write about ecology topics, you will be discussing how living things relate to each other in their environment. The following are exciting topics that you can use to uncover organisms and their environment
- What is the relationship between living things and the environment?
- What ways can plants adapt to changes in the environment?
- What is the relationship between change in environment and different animal species?
- What are the different ways of protecting wildlife?
- How to protect rare species
- Discuss the methods of stopping animal extinction
- What are the different types of pollution?
- Discuss why sustainability is important in wildlife
- Discuss ecotourism and its benefits
- What is the impact of the extinction of bees?
- How do oil spills in the ocean affect water animals?
- What are the benefits of organic farming?
- How does climate change affect animal behavior?
How to choose topic for biology research paper?
Biology research topics are many from organism structure, chemical processes, and interactions. These topics are extensive. You can conduct in-depth research to produce an insightful paper.
It is important that you choose an interesting topic to ensure you deliver value to your readers. The process of selecting a topic can be difficult for many students. The following steps will enable you to choose a topic that will help you produce a well-researched and informative paper
1. Brainstorm biology research topics
Brainstorm topic ideas to discover interesting biology topics for presentation. Research and create a list of ideas. Look at each topic and answer the following questions
- What is your opinion about each topic? Is your opinion strong enough to inspire you to write about it?
- Have you read an article or listened to news about a topic that has made you curious?
- Do you have the desire to research the information further after reading or hearing about it?
- What is your personal view on the topic?
After answering the questions you can choose a research topic for your paper. The brainstorming stage can be time-consuming as you analyze one topic after the next.
Do not be in a hurry to make a decision. Allocate enough time for it. You can brainstorm for one or two days before you decide on a topic.
After selecting your topic, wait for a day. Look at your topic again, and if you are fully convinced that it is the best topic for your paper, you can start researching.
2. Choose an interesting biology research topic
Biology encompasses extensive fields that require in-depth research. Choose a topic that interests you.
An interesting topic will motivate you to research and write your paper faster. Your audience will enjoy reading an informative paper.
3. Narrow down your topic
Science research topics can be too broad for you to manage unless you narrow them down. Select a narrow topic that you can handle and ensure you can find enough information to support it.
For example, biology is an extensive topic, but you can choose genetic researches biology topics. This is a field in biology that is narrow enough for you to handle.
4. Write the keywords
Write a list of keywords that describes your topic. This way, you can use these keywords to search for relevant information in the databases. Find broad and narrow terms and key concepts that are useful for your work.
5. Explore examples about your topic
Look at relevant examples about your topic and get insight into the primary matter. There are many articles with different examples.
It is important that you understand the main message. For example, environmental biology research topics cover areas like
- Thermoregulation
- Environmental pollution
- Hypothermia
Look at each sub-topic and choose the one that interests you. This will allow you to use relevant examples in your paper.
What is the best topic in biology?
There are different areas you can research in biology. You can find the best topic in biology when you identify the areas that interest you. The following is a list of areas you can consider
1. Microbiology
Microbiology is the study of tiny organisms such as viruses. Some of the viruses that scientists study cause diseases.
This field is closely linked to a different field called immunology. You can choose to research this topic if you are interested in tiny living things or causes of diseases.
2. Anatomy
When you choose to write a paper on anatomy, you will focus on tissue structure and organs. You can choose this area in biology if you find researching about the human body tissues interesting
3. Environmental biology
You may be interested in sharing with your audience different ways of supporting the environment. Environmental biology topics will enable you to find out information on how human beings affect their environment. You will uncover the reaction of organisms to the surroundings
4. Marine biology
You may want to write about life underwater. The best topics in this field will come from marine biology.
You can write about any organism in water, from bacteria to the whale. You can also write about animals living near water.
5. Botany
This is the study of plants. You can get the best topics on anything that deals with trees, flowers, and shrubs, among others. You can write about the different properties of plants and how they need sunlight and water to live.
6. Biology research topics in evolution
All living things are constantly evolving. They can merge, create or delete genes.
You may be interested in this area of biology and how the changes are monitored. You can brainstorm the best topics in this area.
7. Developmental biology
This area of biology deals with tissue regeneration and the growth of cells. You can brainstorm topics that excite you in this field.
8. Epidemiology
This is where scientists study health and how diseases spread among the population. Understanding where diseases originate and how they are transmitted may interest you. This means that you will need to select the best topics in the field of epidemiology.
Biology encompasses large areas, and writing a research paper on biology research topics may seem like a daunting task. How to start writing a biology paper requires you to understand the writing process .
How to write a biology research paper
Start with planning so you can work fast and save time. A structure will help you write a well-organized research paper quickly.
Structure of a biology research paper
When you structure your research paper well, you will have a good flow of ideas. A structure is a framework that allows you to organize your thoughts logically and present them coherently.
Your readers can follow your line of thought from start to finish. It acts as a guide to your writing.
A biology research paper structure allows you to write your main points so that you do not forget them when finalizing your draft. The following are elements that you should include in your biology research paper structure
1. Title
Creatively craft an interesting title that will attract your audience even before they get to the introduction. You can use an opening statement or a question depending on the biology research topics .
2. Abstract
An abstract should present a short summary from the beginning to the end of your paper. Your abstract should reflect the objective of your paper.
Ensure readers understand what your research paper entails. They should also understand the results of your research.
3. Introduction
The introduction section introduces your topic and describes what your paper will try to achieve. It should start with a hook as the first sentence of the paragraph..
A hook encourages your readers to read your entire paper. The sentences that follow should provide some background information about your topic. The final one or two sentences of the introduction should be your thesis statement.
4. Thesis statement
A thesis statement is the foundation of your biology research paper. Your thesis should reflect your main arguments.
It guides your writing process, and each point you discuss should be connected to your thesis statement. Make sure your thesis is clear and concise.
5. Body paragraphs
The body section of your paper is where you provide detailed information about your science research topics. A topic sentence in each paragraph will introduce a sub-point that is connected to your thesis statement.
The sentences that follow will support your point with detailed information, including biology research paper example and evidence. The final sentence in each paragraph is the concluding sentence.
It finalizes the discussion point and seamlessly transitions the reader to the next point. The body paragraph of your paper should include the following
You will need to explain how you carried out tests in your research. Give the procedure you used. Include the methods of data collection and analysis.
Present results you obtained from your research. Results can be figures or observational results.
You will need to discuss the results you have presented and anything that may have affected them. You can give your opinion regarding the results and if they meet your expectation from your theoretical knowledge.
Cited works
Make sure you properly cite your work and include a reference section on your paper. Follow your professor’s instructions on how to cite your work and the format you need to use.
The most common formats are APA, MLA, and Chicago . Formatting your work properly will ensure you get higher marks.
6. Edit and Proofread
After you finish writing your paper, ensure you proofread and edit accordingly. Submitting your work without proofreading it can cause you to lose marks because of grammar, spelling, and punctuation errors.
Check your examples and make sure they are relevant. For example, if you write a biology research paper on genetic researches biology topics, your examples should adequately explain the topic.
Key takeaway
Biology is an interesting science subject. You can find many topics to write about. The challenging part is selecting the best biology research topics.
To get an interesting topic you will need to know “what are the best research topics?” This way, you can brainstorm different topic ideas and select the one that is interesting to you and your audience.
You will need to ensure the topic is not too wide for you to handle or too narrow for you to find adequate information. To to get best biology research topics for your research paper, pay for write my research paper expert.
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100 interesting biological topics for academic research

Students who are studying biology may get a task to find some interesting biology topics to do research work for college essays, term papers , and dissertations. It is quite a challenging and overwhelming task to find good research topics for biology subject and prepare an academic paper on it. A research paper or an essay can only be scoring if it is appealing, attention-grabbing and academically correct. While putting up a research paper, students have to deal with recent research findings as well as with debatable questions. If your topic is not perfect, then there will be no scientific argument on it and will lack further discussion and studies.
I have come up with a blog that will guide you in choosing topics for your biology assignment . In this blog, you will get a large list of interesting biological topics for various levels of academics and for different types of academic research papers.
Interesting biological topics for the research paper at the bachelor’s level
Here I begin with the topics for students doing bachelors in biology.

1. The fashion research on penicillin.
2. how ebola could be the most dangerous virus if terrorists or other harmful organizations find it for biological destruction what preventive measures united nations can take on this do we have a proper understanding of ebola, 3. how much one can rely on memory to remember things and actions how neurobiology plays an important role in it., 4. elaborative study on immortal creatures. how one can remain immortal naturally., 5. study of the most common plant disease and how to prevent plants from getting infected with viruses., 6. how transplantation works and what are the consequences of it., 7. homeothermic mammal versus poikilothermic body temperatures, 8. study of homosexual relationships in animals and how this differs from one animal to animal., 9. how genetics and obesity are interdependent, 10. an elaborate study on the history of biology., 11. the biological implication of having a child with the first cousin., 12. can wolves be domesticated will there be any threat to humans with it, 13. modern theories based on the origin of humankind. the validity of these theories., 14. is human cloning possible what are the implications of human cloning and how can it affect mankind., 15. what key elements have the biggest impact on human eye colour and does modern biology give any tools to define the colour of the future child’s eyes based on his or her parents’ eyes is it only genetics that stands behind eye colour, 16. analysis of higher-order of chromatin organization in hematopoietic transcription., 17. pregnancy in males in the animal world., 18. a detailed analysis of the wildlife of the amazon rainforest., 19. marine life and how they survive under harsh environmental changes., 20. the fashion industry and how it is affecting and abusing animals worldwide., 21. animal science and food sustainability., 22. how different insects use camouflage mechanism for survival., 23. what diet should be provided to dogs and how modern dog foods are benefitting dogs., 24. charles darwin theory of survival of the fittest., 25. how whale hunting affecting the ecological balance., 26. how corticosteroids are affecting human health., 27. role of corticosteroids in the development of cancer., 28. dmard and associated risk of cancer., 29. detailed analysis of the law of natural selection., 30. a study of the human immune system and it’s capacity to fight diseases., 31. how lack of immunity leads to fatal diseases., 32. life expectancy after various types of transplantation., 33. how stress is degrading our immunity and making us vulnerable to various fatal diseases., 34. literature review on the evolution of life., 35. how to prevent graft rejection with immunosuppressive drugs – a detailed study., 36. disease resistance mechanism in plants., 37. how vaccination helps the human body in fighting with diseases., 38. weeds and invasive plants., 39. photosynthesis in plants and transportation of food through xylem vessels., 40. birth control pills and its negative effects on reproductive health., 41. how female anatomy changes during pregnancy., 42. fluctuating hormones and depression are interlinked., 43. structure of cell and resistance to antibiotics., 44. how human psychology has a role in the fight against cancer describe the treatment methods and how to overcome the effects of chemotherapy and radiotherapy., 45. merits and demerits of transgenic crops. what could be the possible hazards of gmo, 46. how one can fight with inherent diseases. is it possible to get complete rid of them, 47. what is molecular genetics explain the basic notion., 48. heart donation and risk associated with it., 49. is cosmetic surgery a healthy option or drawing unnecessary problems to the skin, 50. what problems could arise with neurosurgery.
These are interesting biological topics one can use in biology research work. Students can find more topics on various websites. They have a list of the more popular and interesting biology topics. If you are running out of some good research topics, then, must have a look at websites such as owlcation.com .
The topics mentioned above are good for students who have just started going to college. Those who are doing masters or PhD might need advanced level biological topics for their research work. With an increase in academic level, you need to have a good topic for your biological research paper. Thus, below you can see the list of various interesting biological topics which you can choose for research paperwork at masters and PhD level.
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Biology research topics at the master’s level

Here is the list of research paper topics of biology as per the subject matter experts .
1. Gestation period and hormonal changes.
2. a detailed study of the paleo diet and whether it is good for humans or not. , 3. is hypnosis real or just a mental phenomenon., 4. the function of the human immune system. how and in what conditions immune system becomes fatal for humans. , 5. a comparative study on viral meningitis, bacterial meningitis, and fungal meningitis. causes and treatment for it., 6. drug addiction and after-effects., 7. significance of hormones in normal body functioning., 8. role of the pituitary gland: anatomy and functions., 9. how to change in hormonal level influence the mind and human behaviour., 10. study of schizophrenia with a biological perspective. , 11. is phytoestrogen harmful to males how high level of estrogen can lead to infertility in males., 12. is bipolar mood disorder completely psychological or have a biological reference as well, 13. role of aldosterone in the formation of urine., 14. what complications can occur with a high level of aldosterone, 15. describe the properties of oxytocin that makes this hormone a love drug., 16. study of thyroid problems in females., 17. how hormones play a significant role in controlling moods in females, 18. is there any relationship between testosterone level and muscle growth., 19. how sinusitis affects the pituitary gland and stops the growth hormone in humans., 20. discuss the effects of marijuana on the human brain. should marijuana make legal to a certain quantity, 21. discuss the medicinal properties of marijuana., 22. how dehydration degrades the human body at the cellular level. , 23. does narcotics have a severe effect on mental health if used persistently, 24. what are the warning signs of sleep apnea, 25. how one can overcome the effects of chemotherapy drugs, 26. biological factors and their impact on child psychology., 27. how does the human body functions in the state of coma, 28. causes and treatment of haemophilia. how to deal with this., 29. how sunburn can affect the skin at the cellular level., 30. what are regenerative medicines future of regenerative medicine., 31. cell therapy and how it can cure various deadly diseases., 32. discuss tissue engineering in detail., 33. can artificial organs replace natural organs discuss the drawbacks of artificial organs., 34. what is the mechanism behind cell ageing can it be stopped by any method, 35. how to produce growth hormone and insulin with the help of genetic engineering, 36. methods of the sequencing of nucleotide sequences of dna., 37. methods of molecular biology., 38. telomerase, telomerase: ageing, cancer., 39. how to use and production of antibiotics creating environmental issues on a large scale., 40. study of the technology for obtaining the antibiotics and how it affects the human body., 41. a detailed study on antibiotics and quality control, 42. what are the toxic effects of antibiotics , 43. describe the use of antibiotics in animal husbandry., 44. describe the green revolution., 45. how land resources are used in developed and developing countries., 46. what will happen if we lack a certain vitamin or hormones in the body, 47. how alcohol and smoking lead to permanent damage to brain cells and affecting the embryonic development of a child., 48. how land is used in the world’s largest countries., 49. the causes and limits of the biosphere stability based on the impact of human activities., 50. biocenosis of different levels and their coordination in the global ecosystem – the biosphere..
These are some of the topics that students can use for research purposes. If you are still confused and want some more help with research material or topics, visit ebsco.com .
Some key points to look after while preparing a research paper of biology
Most of the students ask a question, how to write a perfect dissertation of biology? I am sharing some vital points to remember for a perfect research paper of biology. Before initiating the writing process, try to inculcate below-mentioned ideas and see the difference.
Thorough research first
This is what I personally feel students or anyone should do while thinking to write a research paper . Before beginning your research paper, jot down the main points of research. Make a list of the issues you are going to discuss in your research paper. For this, first, you need to have a thorough reading of the information from reliable sources. You can take the help of various academic website such as khan academy to get the right information for your topic. Interesting biological topics are not enough to make an excellent research work. You need to have substantial information as well.
Determine the purpose of your research
Secondly, you need to determine the purpose or reason for conducting research. Your research can be an analysis or criticism of the existing principles or research. You can also make a dissertation on your own experiment and create a new or unique understanding of a biological concept. Here you also need to see whether you want to conduct qualitative analysis or quantitative one.
Work in a narrow area
Never spread your topic or area of research. Be mindful before choosing a topic for the research. The broader the topic, difficult will be the research. Keep your area of research narrow and stick to the point. If you keep things to the point, chances are high that all points will be covered in an elaborate manner.
Need help in academics? Connect with us now
I have provided around 100 topics for bachelors and masters students. You can refer to the above-mentioned topics. All topics are provided by biology experts of allassignmenthelp.com . You can also take complete dissertation help from allassignmenthelp.com. Our writers have years of experience in academic writing. They can write A-grade assignments and research papers instantly. We also provide help in the areas related to biology such as
- Nursing assignments
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If you are having issues in dealing with the assignments in these areas, take help from us.
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Hi, I am Susan White. I am a Senior Marketing Executive and Content Editor at AllAssignmentHelp.com. For the past few years I have been working with this company. I hope you liked the post above from one of our team members. If you want to share any improvements or want some more on this blog, please share your request on our email [email protected] I have been in this academic industry for a very long time. You can know more about me from my LinkedIn profile . Below are some of my achievements that I prize: - Successfully published five academic research papers in the marketing field - Assisted hundreds of students get best grades in their courses - Regularly helping my colleagues do their best at their job - Toured several places around the world in the past five years! - A proud mother of a kid! :) Thank you again for reading this article. I look forward to your feedback and continued support.
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Biology Wise
50 Really Good Topics for Research in the Field of Biology
Biological research has advanced in leaps and bounds, in the past few decades. With the completion of the Human Genome project in April 2003, new tools and techniques have been developed, and are being utilized to study various aspects of biology.
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Never-ending recitation
If one were to continuously read aloud the letter of each base of the 3 billion bases that make up the human genome, without taking any breaks at all, the recitation would last for a period of 57 years!
The advancement in research has granted humans an understanding of how living organisms function and the purpose of their function: how they interact with the environment, the type of inter-species interactions that they have, and the impact such interactions have on the rest of the planet. These explanations have given rise to further questions based on the origin and evolution of all biological species, which eventually leads to queries regarding the exact processes occurring within an organism that determine all aspects of its existence, including the impact it has on its environment.
At present, the rising progress in science, medicine, and technology has made positive as well as negative impacts on the planet, as a whole. Current scientific research hopes to resolve these negative impacts with biological solutions, while at the same time demystifying and resolving queries related to the biota.

Aging or senescence is the collective process through which an organism undergoes multiple physiological changes over the course of its lifetime. It includes the development of an organism’s cognitive functions till it reaches maturity, and then a steady decline of those same functions till the organism’s eventual death. Such a decline affects other body processes, leading to their impaired functioning.
In humans, aging brings with it, body frailty, organ weakness, and mental decline. Research has shown that humans are born with a biological clock that regulates this process of aging. This clock functions by the combination of a steady loss of hexamer telomeric repeat sequences of chromosomes during replicative processes and the accumulation of DNA damage and cellular wastes in an organism during the course of its life.
Scientists have researched model organisms such as C. Elegans, and observed reduced senescence in the event of selective mutations in specific genes. However the same result is yet to be reproduced in higher and more complex organisms, hence the elucidation of the exact process remains a mystery. As more studies are carried out, more theories are put forth to help explain the occurrence of this process, along with ways to prevent and reverse it.
Relevant Research Topics
- Selective telomerase activation to delay senescence
- Inhibition of mTOR gene and gene products for longevity of life
- Effects of diet (caloric restriction) on lifespan
- Effect of altered energy generation capacity (epigenetic changes) on the process of aging
- Effect of reduced mRNA translation on senescence
Agriculture

The ever-growing human population along with the recent population explosion has caused a dramatic increase in the demand for food crops. This coupled with the occurrence of natural disasters like earthquakes, floods, etc., and pest problems, result in huge losses of food grains. Such a shortage increases the world’s hunger problem, where most of the inhabiting people of developing nations are unable to feed themselves everyday.
To solve such a mammoth crisis, and to avert death of people on account of starvation, the yield of food has to be increased manifold. One way to do this, can be by upgrading the agricultural practices of farmers; by giving them advanced know-how, better tools and implements, and to have precautions in place to protect the farmed yield from instances of natural disasters and pest populations.
Another way to overcome this problem, is to research and produce newer varieties of these food crops that are resistant and even repellent towards pest populations, while at the same time produce a very high yield with minimum care. Varieties of crops which produce food in more than one season, can also be produced.
- Development of GMO food crops
- Development of high-yield varieties of wheat and corn
- Imparting viral, fungal, and bacterial resistance to crop plants,
- Study of salt and water stress on plants
- Inducing production of pest-repellent natural biochemicals (e.g. nimbidin from neem tree) in normal food crops
Antibiotic Resistance

With the advent of vaccines, anti-microbial, and anti-viral agents, numerous diseases have been eradicated, averted and contained. Infections that would have proven fatal a few decades ago are now taken care of by a mere injection, tablet, or a capsule, helping in increasing the overall health of the human population.
But with the excessive use of antimicrobial solutions, nature serves us a reminder of continuous evolution in the form of antibiotic resistant strains of micro-organisms. As the strength and efficiency of these antibiotics evolves due to medical research, the infectious organisms too evolve and adapt to overcome these substances. An infection caused by such an organism is not only untreatable, but also proves to be fatal.
To curb this evolution of “super-bugs”, newer mechanisms and pathways have to be researched to prevent infections by these organisms. Also, targeted drugs have to be developed that halt the organism’s internal processes, thereby rendering it unable to infect.
- Mechanism of pathogenesis of antibiotic resistant agent
- Drug designing of molecules that hamper pathogenicity
- Development of a biomolecule that induces programmed cell death by caspase activation in resistant organism
- Development of new target models to produce more effective antibiotics
- Studying effects of probiotics in infection prevention
Bioremediation
Technology has brought the world closer and improved the quality of life considerably. Actions that took extended periods of time, can now be carried out easily and within a short time. There is year round availability of goods in all parts of the world.
But such industrial advancement comes with its fair share of adverse consequences. The petroleum industry which provides fuel for so many purposes, has accidents which cause oil spills in oceans. These affect the natural fauna and flora of the marine ecosystem. The smoke emissions from vehicles and industries cause air pollution, which in turn affects the health of animals and humans equally. The effluents from the factories pollute water bodies, that eventually affect anything and anyone that utilizes the water.
These instances are not only hampering the health of organisms but also affecting the physical world in the form of climate change, global warming, and ozone depletion. Scientists are now working on natural biological ways to rid the environment of such harmful pollutions, and are also devising ways in which the pollution is altered and reduced at their very source.
- Development of GMO microbes that break down oil
- Development of eco-friendly fuel alternatives (bio-diesel)
- Practical use of bioluminescence in place of electricity
- Bio-films that absorb air pollution
- Studying plants (water hyacinth) and microbes that can absorb heavy and toxic elements from effluents of industries
Cancer Metastasis

Cancer is one of the major health concerns in humans. It is the condition of uncontrolled and abnormal division of body cells. These cells have the potential to spread to other parts of the body, and spread the cancer. Cancer is characterized by the formation of a cell mass called the tumor. There are two types of tumors – benign and metastatic. The benign tumor is just a compact overgrowth of cells that can be easily removed by surgery. However, if the cells turn metastatic, that is they gain the ability to migrate to other parts of the body via the blood stream, the tumor is said to be malignant.
Maximum cases of death due to cancer are due to recurrences of the tumor. Tumors once removed, recur due to the metastatic nature of the cells. If the metastasis is prevented or averted, the chances of the tumor recurring are drastically reduced.
Not only is this condition without a cure, but the mechanisms by which it occurs is also not known in detail. Research has to be carried out to determine the mechanism by which it occurs, and only then could a way be worked out to prevent and eventually cure this condition.
- Studying mechanism of cancer metastasis
- Rescuing function of tumor suppressor genes in cancerous state
- Developing methods and tools to identify and eliminate cancer cells without hampering healthy cells
- Targeted drug therapy to cancer sites
- Gene therapy to hamper the cancerous cell’s metastatic pathway
Developmental Biology

All organisms develop from a single-celled zygote, and animals within the same order and family of classification resemble each other during the initial stages of embryonic development. The field of developmental biology deals with the study of how complex multicellular organisms develop and emerge from what is essentially a ball-like mass of cells (morula).
It consists of studying the various processes that give rise to our characteristic physical appearance, body plan and structures, and the regulatory processes of the body. Any defect or malfunction during the embryogenesis process causes a structural and functional defect in the individual organism. In some cases the defect is too large to overcome, and proves fatal to the organism, leading to the death of that developing embryo.
Developmental defects cause a variety of health disorders such as spina bifida, microcephaly, schistocystis, etc. Researching the causes of these conditions may offer an insight into their management and possible cure.
- Epigenetic basis of embryogenic development
- Specific cell fate and cell mapping of gastrula cells in development of higher animal fetuses
- Genetic basis of cleft palate
- Gestational environment that leads to developmental defects
- Effect of maternal health and diet on developing embryo
Genetic Disorders

Genetic research has opened up a new approach towards the cause of multiple disorders. A majority of birth defects, syndromes, and disorders are due to gene defects. This understanding has allowed researchers to investigate the genetic basis of diseases and disorders.
Any disorder that occurs, is mainly due to a mutation or defect in the gene sequence. This disruption causes a change in the protein encoded by that gene. The altered protein leads to a malfunction or prevents the occurrence of a process eventually, thereby giving rise to the disorder.
A few such disorders include Downs syndrome, Huntington’s disease, Marfan syndrome, Alzheimer’s, Lesch-Nyhan syndrome, and Cystic Fibrosis. Studying the mechanisms of these diseases will help elucidate the path along which the disease progresses, and the role of the genes involved.
- Cystic fibrosis (CFTR gene)
- Huntington’s disease (HTT gene)
- Lesch-Nyhan syndrome (HPRT1 gene)
- Wilson’s disease (ATP7B gene)
- Down syndrome (trisomy of 21st chromosome)
Infertility

The sedentary lifestyle of people, coupled with the pollution in the environment, and stress, are causes of a number of health concerns, one of the major concerns being infertility. More and more people are unable to procreate, and have been diagnosed to be infertile. While adoption is a viable option, the people diagnosed with infertility still prefer having a child of their own. A major reason behind this logic being the social stigma attached to the concepts of infertility and adoption.
Infertility, to a certain extent, can be reversed by a change in the lifestyle of the affected individual. But in some cases, the reason might be structural or genetic. The karyotyping or a body exam of the individual may yield the reason behind the infertility or the reason may be genetic.
- Effect of Robertsonian translocations on infertility
- Effect of Ring chromosomes on infertility and miscarriages
- Age-related factors affecting infertility
- Development of refined In Vitro Fertilization (IVF) and Post Implantation Genetic Diagnosis (PIGD) techniques
- Hormonal basis of miscarriages
Neurobiology

The most mysterious and elusive of organs, the brain, is the most vital organ of the body. It not only controls all the processes of the body, but also the thoughts, instincts, and actions of the individual. It is responsible for the personality and the behavior of every individual. Despite this, the brain is yet to be fully mapped out and elucidated.
Within the gyri and sulci of the brain, neurons pass electrochemical impulses that allow the brain to comprehend and react to the surroundings. While the basic functions of neurons are studied and known, still mystifying are the concepts of intelligence, memory, perception, psychology, behavior, and thoughts. Also, the concept of soul and whether it exists or not, remains unresolved.
- Comprehensive brain mapping
- Brain activity during epileptic seizures
- Basis for substance addiction
- Brain processes involved in memory, intelligence, and formation of thoughts
- Twin studies of monozygotic twins developing different personalities and behavior traits
Structural Biology

The field of structural biology is studied to determine the 3d structures of biological macromolecules, how they interact with other molecules, and how alterations in their sequences lead to structural changes. It is studied by making use of a number of software tools that are programmed to predict various structural aspects based on the protein sequence provided to it.
The protein sequence is provided by means of in vitro lab assays specifically designed for that purpose. The software predictions are based on the results of techniques such as mass spectroscopy, X-ray diffraction, nuclear magnetic resonance, etc,. Research in this field can be used to know how mutations affect the 3d structure of the molecule it codes for. It can also be used to study the interactions between proteins, or between ligand and receptor molecules.
- In silico study of biological macromolecules
- Prediction of protein structure based on altered sequence
- Protein-protein interaction related to immune response
- In silico drug designing against virulent protein
- Studying protein structure and interactions in case of an unknown pathogen
Research on any of these topics will revolutionize the understanding of biological processes, and help humans in improving their quality of life without having an adverse effect on the environment. A number of universities and research foundations are dedicated towards finding the answers to the issues mentioned here.

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Explore List of Biology Research Topics for College Students
Updated Aug 2021 Humans have been researching life around us for the entire history; and each year new natural conditions appear, species develop, and scientific discoveries arise. Biology research papers are some of the most complex writing assignments since this particular subject encompasses all living organisms. You have nearly endless subjects to choose from, but it’s vital to pick the right topic. Selecting an engaging biology research topic will help you entice the reader, encourage discussions in the scientific community, and perhaps even inspire future studies. There are surely some that have scientific potential and are interesting for you at the same time.
What Is Biology? What Topics Might Biologists Study?

Biology is the study of living organisms that covers their origin, anatomy, physiology, development, evolution, and behavior. A biologist could study a wide array of options, such as animal and plant cell structure, human DNA, neurobiology, stem cell treatments, immunology, hormones, and much more.
If you’re feeling stuck and can’t think of an exciting topic to write about, check out our comprehensive list of research paper topics ideas to get some inspiration.
How to Choose Biology Research Topics?
To choose a good biology research topic, we recommend following these general tips:
- Avoid general topics - The key to choosing a biology research paper topic is ensuring it doesn’t have to do with something general. If your topic is too broad, you may not be able to go into detail, which is crucial for showcasing your knowledge. The sheer amount of information on a broad topic might also overwhelm both you and your reader.
- Avoid too narrow topics - If your focus is too narrow, you may not find enough sources to write a paper. The reader may become disinterested as well if there’s no room for overarching questions.
- Explore different ideas - Find several topics that interest you before sifting through recent biology research papers. That’s how you’ll get a better idea of the current trends and narrow down your focus to a single topic and idea. There are tons of scholarly articles online that are available to the public.
- Conduct thorough research - Just like chemistry research paper topics , for example, biology research topics must be based on hard scientific evidence. So, once you’ve picked a single idea, conduct preliminary research to see if there are enough relevant and reliable sources you could use, along with hard data, to support all your claims.
- Make sure your research will derive new findings - The topic you choose and how you want to go about it should add value to the scientific community. So, avoid topics that can’t add anything new to the table.
What Is a Good Biology Research Paper Topic?
A good biology research paper topic is one that reveals something interesting that can offer a whole new perspective on life. It should be thought-provoking, attention-grabbing, and relevant to the community.
It doesn’t matter what it’s about - humans, animals, plants, ecology, etc. - as long as it addresses something from a new perspective, makes a new discovery, shows a link between two organisms or phenomena, or potential to lead to a scientific breakthrough.
It’s all about tackling an area or topic that holds great potential and can help us understand life and living organisms better.
Biology Research Paper Topics
Do you need good ideas for your future papers? Biological research can be fascinating as long as you master the art of choosing the right topic. Not only that you have to focus on current studies by reputable biologists, but your topic must be easily researchable so you can make strong arguments. This our list of the most interesting topics for an excellent college paper.
- Coronaviridae - evolution, causes, and symptoms
- Ebola - evolution, causes, and symptoms
- Plant pathology – most common diseases
- Immortality in the animal world
- Human memory
- Organ transplantation
- Rare genetic disorders
- Is obesity hereditary
- Human hormones
- Basic principles of cloning
- What are the biological effects of pollution?
Biology Research Topics for College Students
Undergraduates struggle the most with finding the right topics for their papers, so they hire a research paper writing service for popular and easy topics. To get started, check our list of ideas below.
- Humankind’s origins – theoretical foundations
- The genetics behind human physical features
- Gestation periods in mammals
- Immune system diseases
- Current science on oxytocin and serotonin
- Hormonal control: human reproduction
- The science behind drug addiction
- Does vaccination have benefits
- Protection of rare species
- Infectious diseases
Biology Research Topics for High School Students
High-school biology can be very interesting if you focus on topics that interest you. Choose from our examples a topic that fascinates you.
- Male pregnancy in animal species
- Fertilizers
- Immune system and stress
- Allergic reactions
- Plant systems
- Biodiversity and climate change
- Melatonin therapy
- Brain functions
- DNA and physical traits
- Cell structure and specialization
Cell Biology Research Topics
Developments in cell biology can cure diseases and eliminate viruses. Writing a paper in this field can be very rewarding for a biology student.
- Cell biology and Alzheimer’s Disease treatment paths
- Developing cellular technology
- Research methods in cell biology
- Studying fixed objects
- Light microscope functions
- Living matter organization
- Characteristics of viruses
- DNA and RNA
- Cell structure
Zoology Research Topics
Struggling with your zoology paper? You can pay for research paper . Our list of ideas can also help you.
- Birds migration patterns
- Wild animal protection projects
- Primate language
- Camouflage in sea animals
- Invasive species analysis
- Human speech patterns in Asian elephants
- Cooperative behavior in ant colonies
- Animal communication methods
- Canine domestication
- Brain size and species intelligence
Animal Research Topics
- Obesity rates among home pets
- Beauty products testing on animals
- Diet optimization for modern home pets
- Cognitive functions in primates
- Predators and prey
- Vision in animal species
- Fishing and conservation science
- Removing animals from their natural habitat
- Primates behavior in zoo versus in the wild
- Animal habitats conservation
Botany Research Topics
Are you interested in writing a paper about plants? Here are some of the latest developments in botany to get inspiration.
- Innovations in plant research and influence on agriculture
- Plant stress physiology
- Plant growth control
- Crop science – recent developments
- Fungi – Structure and types
- Current findings in the study of plant fossils
- Photosynthesis
- Genetic inheritance in plant species
- Common occurrences in plant pathology
- A study of ferns
Developmental Biology Research Topics
- From stem cells to differentiated tissue
- Tumor formation
- Genome duplication
- Developmental plasticity
- Birth defects
- Gene-environment interactions
- Anticancer drug combinations
- Drosophila Oogenesis
- Diseases of developmental origin
- Top killer viruses
Marine Biology Research Topics
Are you a marine biology student? Find your next topic below.
- Marine ecosystems
- Metal accumulation in marine invertebrates
- Marine birds
- Biotechnology in the study of marine life
- Invertebrates
- Marine microbiology
- Ocean management
- Coastal Aquaculture
- Toxicology and pollution in oceans
- Fishery science
Molecular Biology Research Topics
Molecular biology can save the world. If this is your area of interest in college, you can write about one of the following research topics.
- Prion disease
- Memory storage
- Dengue fever – pathogenesis
- Chronic Myeloid Leukemia
- Unique and repetitive genes
- Genome mapping
- Development stages in molecular biology
- DNA damaging/repairing cycle
- DNA diagnosis of hereditary and infectious diseases
- Viral genome organization
Ecology Topics for Research Paper
A paper on ecology can contribute to a better relationship between human communities and their environment. Look below for an engaging topic.
- Animal response to environmental changes
- Effects of environmental change on species diversity
- Resistance mechanisms in animal species under environmental threat
- Global warming effects
- Tropical forests extinction
- Wildlife protection measures
- Rare species protection
- Types of ecological disasters
- Rain forests extinction
Environmental Topics for Research Papers
Environmental concerns are high among biology students. If you want to craft a fascinating paper, write about something that matters to you.
- Analyzing environmental sustainability
- Environmental sustainability through a change in global diets
- Green growth concept
- Effects of environmental changes on seabird population
- Conservation practices and methods
- Geospatial science – applications
- Ecohydrology
- Invasive species – the black rat
- Coral reefs destruction versus conservation
Human Biology Research Topics
Stem cells or cloning? There’s hardly anything as engaging in science today as the research on human biology.
- Experiments with stem cells
- Genetic disorders
- Abortion - biological perceptions
- How music influences the human brain
- Perspectives on human cloning
- Influence of gut bacteria on the human brain
- Molecular evidence of human’s origin
- Stem cells’ role in medical treatment
- Genetics and aging
- Experiments on human DNA
Genetics Research Topics
- Human cloning science
- Correlation between genetics and obesity
- How addictive substances affect genes
- Safety concerns regarding genetically modified foods
- Genetic mutations
- Organ transplantation – ethical concerns
- Is depression hereditary
- How alcohol affects the human brain and liver
- Lung cancer stages
- Sun exposure – effects on human skin
Recent Research Topics in Biotechnology
Can someone write a research paper for me on biotechnology? Yes, but first choose a topic.
- Plant biotechnology
- Biotechnology applications on food
- Principles of pharmacogenetics
- Anti-cancer drugs
- Nanotechnology methods for DNA isolation
- HIV treatment based on nanotechnology applications
- Detection of foodborne pathogens in food systems
- Heavy metal tolerant and sensitive genotypes
- Using nanotechnology in the diagnosis of cancer
- Latest developments in forensic DNA
Evolutionary Biology Research Paper Topics
- Original functions of the human appendix
- Evolutionary connections between moths and butterflies
- Anatomy of gorillas versus chimpanzees
- Natural selection among aquatic organisms
- Evolutionary response of parasites to human vaccination
- Animal camouflage – evolutionary causes and evidence
- Malaria parasites resisting to drugs
- Social behavior among wolfs
- Evolution of HIV
- Evolutionary changes in mating behavior
Neurobiology Research Topics
The human brain is intriguing, and there are always things to learn about it. Have you considered these new topics?
- Brain injuries
- Understanding human memory
- Self-repair capabilities in the human brain
- Schizophrenia – genetic causes
- Neurobiological causes of migraine
- How gut bacteria contribute to anxiety
- Visual cortex - an analysis
- Links between depression and oxidative stress
- Chronic Fatigue Syndrome – biological markers
- Correlation between cannabis use and dopamine release
DNA Research Topics
The DNA makes us who we are. For scientists, this gives way to experimentation and great study potential.
- DNA-modified organisms
- DNA experimentation in humans
- How DNA structure is involved in genetic disorders
- Genetic disorders treatment
- DNA changes versus ageing
- Analyzing DNA and cloning
- DNA as a heredity agent
- DNA research regarding cancer susceptibility
- DNA genome sequencing
- Ethical concerns regarding DNA-modified organisms
Easy Biology Research Topics
Easy biology research topics are quite popular among both high school and college students. They deal with common yet fascinating ideas that are highly relevant and add value to the community. These are some of the most interesting to consider.
- Understanding bird behavior
- Animal behavior due to ecological factors
- Environmental psychology
- Endangered species and animal extinction
- Global warming
- Wildfires and reforestation
- Plant disease resistance
- Evolution of animal behavior
- Obesity in house pets
History of Biology Topics
If you want to tackle the history of biology, you have a whole world of topics to pick from. These might spark your creativity and help you develop a topic to write about from a fresh angle.
- Darwin’s theory
- The history of genetics
- Evolution factors
- The history of vaccination
- Natural selection theory
- Evolutionary dead ends
- Famous biologists and their innovations
- Antonie van Leeuwenhoek and microbiology
- Paleontology and evolution
- Whaling effects on deep-sea biodiversity
We hope these biology research paper topics have sparked your creativity and nudged you in the right direction for writing a high-quality paper. If you need any assistance with research, writing an outline, editing, or writing a summary of a research paper , StudyClerk can help.
Our vast team of qualified and experienced writers can provide you with well-researched, relevant, reliable, unique, and plagiarism-free content.
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Top 210 Biology Research Topics for Academic Writing
Table of Contents
Biology Research Topics
Do you want to complete your Biology assignment? Are you searching for excellent biology research topics for your assignment? To help you in picking the best topic for your research paper, here, in this blog post, we have shared a list containing 100+ interesting biology research topics.
Biology is one of the vast disciplines of science that deals with living organisms and their evolution, functions, growth and structure. Apart from the study of living things, the subject also specifically focuses on the concepts of ecosystems, environment, food quality, development in the health sector, diseases and other specializations that revolve around the human body.

As the subject covers a wide set of topics, it is tough to choose one great topic for research. When you are asked to write a biology research paper on any topic, then before you choose the right topic for research, be sure to keep the following tips in mind.
- The topic you select should have good scope for research and discussion.
- The topic you select should be interesting to you and your audience.
- The topic you select should be manageable and easy for you to complete on time.
Generally, choosing a great biology essay topic is always a challenging task when compared to writing the whole assignment. Remember, with an interesting research topic, you can easily grab the attention of your target audience and may earn a good chance to score high grades. So, give utmost importance while you choose a research essay topic.
Listed below are some interesting biology research topics that you may consider.

Topics on the history of Biology
- Darwin’s theory and its significance to biology
- Impact of Archeology on Animal Biology
- Discover and explore evolution factors
- Discovery and Impact of Natural Selection Theory
- Edward Jenner and the history of vaccination
- How are history and biology combined according to Stephen Joy Gould’s Paleontology?
- Antonie van Leeuwenhoek: The Famous Biologist
- Rachel Carson’s Stand on environmental safety
- Dead branches of evolution
- Effects of Whale Hunting
- Discovery of the fundamental laws of inheritance by Gregor Mendel
- Understanding chimpanzees
- Plastic-eating bacteria
- Dolly the Sheep
- CAR T-Cell Immunotherapy: A ray of hope for cancer patients
- Depiction of the human anatomy
- Identification of cells by Robert Hookie
- Single-celled eukaryotic organisms and many species of bacteria
- Scientific name of Human Beings
- Implementation of technology in biology
Biology Research Topics on Genetics and Abortion
- The history of genetics
- Genetic disorders and related treatment
- Modern technology of DNA analysis
- The phenomenon of DNA-modified organisms
- Explain DNA’s structure
- The ethical aspects of experiments with stem cells
- The role of genetic in sex orientation preference
- Depression and genes
- How is abortion related to the feminist ideology?
- Abortion law and society’s perspective in the USA
- The biological insights of abortion
- Is genetically modified food safe?
- Genetic Mutation factors
- How does public opinion hold back scientific progress?
- Is homosexuality based on genetics?
- Factors responsible for influencing gender identity
- Impact of abortion on hormones
- Behavioural genetics: Twin and family studies.
- Cytogenetic: Karyotyping.
- Epigenetics: Molecular basis.
- Molecular genetics: Molecular basis for inheritance
Research Topics on Molecular Biology
- The molecular evidence of human’s origin
- Molecular biology in cancer treatment
- The role of stem cell treatment in medicine
- The role of genetically modified crops for the economy
- Dangerous experiments on human DNA
- The use of genetics on lifetime prolongation
- The personal genome in modern medicine
- Effective ways to conduct molecular biology research
- The behavioral epigenetics phenomenon
- Molecular and genome evolution
- Difference between pharmacogenomics and pharmacogenetics
- Discuss the effect of antibiotics on cells.
- Challenges caused by diseases to molecular biology
- Explain the biological reasons behind food intolerances.
- What is the role of molecular chaperones in polypeptide folding?
- Write about the production of growth hormones and insulin in genetic engineering.
- What is cell biology, development and cancer?
- Describe genetics and genomics
- Neuroscience and their role in the development of cells
Biology Research Topics on Neurobiology
- Neuroscience and robotic technologies
- The impact of music on the human brain
- Brain and memory
- Visual cortex and models of orientation
- What is visual-motor coordination based on?
- Brain injuries and related disorders
- Genetic defect that contributes to Schizophrenia
- The role of genes and proteins in neurons functioning
- Cognitive Neuroscience on problem-solving
- Connection between gut bacteria and anxiety
- Causes of migraine
- Brain capabilities of self-repairing
- The innovations in neurobiology
- Effective ways to improve human memory
- Can gut bacteria contribute to depression?
- How sleep is described in Neurobiology?
- Stem-cell therapy and its impact on patients
- Discuss the negative consequences associated with neurosurgery.
- Does gut bacteria lead to depression?
- Discuss the degenerative brain disorder including its causes and impact on brain?
- How does music in the brain impact mental and intellectual activity?
- Discuss optogenetic excitation
Read more: Best Medical Research Topics To Analyze and Write About
Research Topics on Ecology
- The relationship between living forms and their environment
- Ecological and evolutionary factors influencing animal behavior
- Developmental mechanism of resistance in animals
- The effect of human behavior on animal forms in the USA
- The environmental change and its involvement in the diversity of species
- How do the animals and plants respond to the changing environment?
- Is global warming a threat?
- Environmental Psychology
- The problem of extinction
- Rare species protection
- Means of wildlife protection
- Fast food industry and tropic forests extinction
- Climate change and biodiversity
- Oil spill effects on ocean wildlife
- Is the extinction of bees real?
- What is sustainability in biology?
- Renewable energy and environmental pollution
- Impact of rain forests extinction
- Factors and benefits of organic farming
- What causes toxic algae to bloom?
- Explore the ecological footprint of cotton production.
- Why biodiversity should be conserved?
Read more: Key concepts on ecology research topics that will ensure Your shining
Biology Research Topics on Bioremediation
- The bioremediation education science
- The phenomenon of bioremediation
- Groundwater remediation
- Bioremediation of hazardous waste
- The bioremediation method’s explanation
- The innovations in bioremediation
- The improvement of ecology with bioremediation
- Oil spill bioremediation protocol
- The mechanisms and tools of groundwater bioremediation
- Oil spill bioremediation: ways and tools
Research Topics on Animal Biology
- Animal growth and the factors to consider
- Animal science and food sustainability
- Projects on wild animals
- The camouflage mechanism in sea animals
- How does veganism actually influence meat production?
- Fashion industry and its role in animal abuse
- Is it ethical to test beauty products on animals?
- Home pets and obesity
- Modern home pets and traditional dog diet
- Male pregnancy among animals
Biology Research Topics on Plant Pathology
- The prevention measures in plant pathology
- Natural disease resistance in plants
- Plant evolutionary genetics
- Fertilizers’ influence on plants
- Weedy and invasive plants
- Aspects and functions of photosynthesis
- Plant diseases management facilitated by modern technology
- Research on plant-associated microbes and current genomic tools
- Literature review on microbial ecology and evolution
Biology Research Topics on Human Cloning
- Human cloning and transplantation possibilities
- Cloning: The moral aspect
- Project on different types of cloning
- History and development of human cloning science
- How can cloning change medicine?
- Should human cloning be made legal?
- Cloning and ethical issues around it
- Explain the significance of therapeutic cloning
- Basic principles of cloning in humans
- How effective is DNA-based cloning in the medical field?
Research Topics on Behavior and Hormones
- How to improve metabolism?
- The role of various hormones in our body
- The hormone disorder and constant depression
- The deficit of what hormone can destroy a life
- The biological basis of hormonal disorder
- The oxytocin science phenomenon
- Psychopathic disorders and hormones
- Hormonal therapy’s top methods
- Mental disorders: gender specification
- The bipolar disorder: reasons and treatment
- Hormonal changes during pregnancy
- Endocrine-related diseases
- Steroid Hormones’ path to cells
- How do hormones influence women’s mental health?
- Cardio exercise influences hormones
Read more: Psychology Research Topics with Research Guideline
Research Topics on Immune System
- Immunity and stress
- Human immune system and its resistance capabilities
- Diseases caused by improper functioning of the immune system
- Tolerance and autoimmunity
- The influence of immunotherapy on the human body
- How do immune system agents function?
- Asthma and allergic reactions
- Immunology and transplantation
- The society’s perspective on vaccination
- Graft rejection prevention
Research Topics Antibiotic Resistance
- Cell structure and antibiotic resistance
- The effect of antibiotics on the human body
- The reason for antibiotic resistance
- The illness caused by antibiotic resistance
- Effective ways to improve antibiotics effects
- The role of volatile antibiotics
- Ways to prevent antibiotic resistance
- The pathogenesis of antibiotic resistance agent
- The antibiotic resistance and medicine
- The development of antibiotic resistance
Other Popular Biology Research Topics
- Can Ebola be used as a biological weapon?
- Can enhance antibodies help curb COVID-19 cases?
- Cell tissue engineering
- How does miscarriage affect women’s health?
- The role of clean water in preventing disease
- Is it possible to increase brainpower?
- Connection between environmental pollution and cancer rate
- Threats related to Salmonella
- Impact of BMI on injuries
- Effective ways to slow down the aging process
- Implications of coral reef biology
- How does the study of cell biology aid in fighting Alzheimer’s?
- Sea challenges to marine life
- Do sports help improve human’s biological makeup?
- Is it possible for the brain to heal itself?
- How do sleep and wake cycles affect learning?
- Does following a paleo diet help athletes perform?
- Biological reasons behind food intolerances
- Are humans naturally omnivores or frugivores?
- Is immortality a realistic goal for humans?
Some other Popular Biology Research Topics
- Analyze the causes of allergic responses that cause asthma in some persons.
- What changes in the amount of depression do human hormones make?
- Bioweapons and the background of laboratory leaks: the coronavirus
- Consider the evidence that a pandemic might kill half the world’s population.
- Compare and contrast cellular structure and function.
- Describe the many forms of tissue engineering.
- the methods used in tissue engineering, as well as the regenerative drugs that are used in tissue engineering
- The genuine proof of immortality is found in the existence of beings who never perish from natural causes.
- The causes of marine animals’ cellular metabolism
- Analyze the most effective pandemic-fighting tactics.
Conclusion- Biology Research Topics
From the list of interesting biology research topics mentioned in this blog post, you can pick any topic that matches your interest. If you choose a great topic, then it will be easy-peasy for you to win the race. After choosing a research topic, then go ahead and analyze the topic, conduct research and prepare an outline on the topic covering all the important points. Once you prepare an outline, you can easily craft a research paper with supporting pieces of evidence.
If you still find it difficult to complete your biology assignment, then you can contact us for Biology assignment help . Our top-notch biology experts will help you in completing your essay or research paper on time without any errors.

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161 brilliant evolution paper topics to inspire you.

Evolution paper topics focus on natural diversity and the evolution theory. Evolution refers to habitable characteristics’ changes in species through several successive generations. It’s a process that results in biodiversity occurrence.
Thus, evolution is a process occurring in every species on the planet. The evolution theory explains different species’ origins through this process. Many people consider Charles Darwin, the father of the evolution theory.
How to Write a Paper on Evolution
An evolution paper can include information about species, extinction, and survival. The instructor will tell you whether to use MLA or APA format when writing the essay. Once you’ve researched the information to include in your paper, follow these steps to write it.
Write the Introduction Introduce the evolution topic briefly and tell the readers about the structure, elements, and the main idea or thesis statement. Ensure that the introduction has a hook sentence to grab your readers’ attention. Usually, this should appear in the first or second sentence of the paper. For instance, you can use a scientific fact about evolution. That way, you can grab your reader’s attention and interest. Also, overview the topic and the essay structure in the introduction. Write the Body Use logical and consistent paragraphs revealing arguments and facts supporting your thesis statement. Here, present all relevant and valuable information that your audience wants to hear about the topic. Present and support your argument in the body paragraphs. The number of sections you include in the body will depend on the preferred length of your paper. Conclude the Paper Write a firm conclusion by reminding the audience what you set out to do from the beginning and showing them how you’ve done it. You can also recommend further studies on the topic. Nevertheless, your conclusion should summarize the entire paper without introducing new ideas. Recap the essential findings and facts that the readers should take from your essay. Also, restate your thesis statement using different words to make your paper sound integrated and logical.
That’s a summary of the easiest way to write an evolution paper. However, your approach might vary slightly depending on the instructions you receive from the educator. But most importantly, use information from relevant and verified sources. Also, be consistent and logical in your argument.
Use a topic sentence to start your sentences in the body sections. Above all, explain your facts after stating them and avoid plagiarism in any form. After writing your paper, check the instructions from the educator to ensure that you’ve done the right thing. Proofread and edit your essay before submission to eliminate all typo, grammatical, and factual errors.
Evolution Research Paper Topics
Perhaps, you want to write an evolution paper but don’t have a topic for the essay. Maybe the educator asked you to pick a unique title for your essay, but this gives you a headache. If so, here’s a list of the best titles to consider for your evolution essay.
- Does evolution try to explain morality?
- Is there evidence to prove evolution?
- Explain how Darwin came up with the evolution theory
- Theories that will potentially debunk the evolution theory
- The evolution thought’s history
- Common myths about the evolution theory that people still believe
- How Darwin’s theory influences science
- Evolution theories that existed before “The Origin of Species” by Charles Darwin
- Describe the Life Tree concept
- Essentialism- What is it?
- The evolution theory objections
- Who deserves credit for the evolution theory- Darwin or Wallace?
- What was Alfred Wallace’s contribution to the evolution theory?
- Describe different categories of evolution theories
- What is neo-Darwinism?
- Describe the De Vries mutation theory
- What is evolutionary psychology?
- Describe the social change evolution theory
- Explain why scholars consider evolution a theory
- Describe the synthetic evolution theory
- What is somatic selection?
- Explain evolution as a theory and a fact
- Describe the adaptation theory
- Describe Lamarck’s evolution theory
- Are all human beings related?
Select a topic from this list and then research it extensively to develop a winning evolution paper. Some of these titles are relatively easy to find related information from reliable sources. Thus, writing an essay about any of these titles shouldn’t be difficult for most learners.
Evolutionary Biology Research Paper Topics
Evolutionary biology entails observing changes in living organisms. Writing a research paper on a topic in this category can help you understand the versatile nature of life on the planet. Here are interesting issues to consider in this category.
- Compare the ectotherms and endotherms evolutionary process
- Explain how animal physiology adapts to a geographic range
- Investigate the stamina evolution of animal locomotion
- Explain how bees learn communication by dancing
- Explain ways via which species achieve maximum fitness
- Life history theory: Explain how the life history of a species influence its evolution
- Explain the process of determining age in the herbaceous plants
- Explain how stabilizing selection maintains a species’ phenotype during evolution
- Discuss the four questions by Tinbergen
- Describe the advantages of sexual reproduction
- Why does cancer persist?
- Evolution and society: What is their connection?
- Explain the limited alcohol dehydrogenase gene occurrence in Southeast Asia
- Dividing humans into different races- Is it scientifically logical?
- Tracking the aging evolution in human history
- Explain how speciation works
- Genetic drift- Explain how it affects variation
- Describe the Modern Synthesis problems
- The Red Queen hypothesis- What does it state?
- What is morphological development?
- Ideas on sex evolution and recombination
- Recent evidence supporting or refuting Wright’s shifting balance theory
- Evolution evidence in the chloroplast genome
- Codon choice evolution evidence
- Sympatric speciation evidence
- Speciation evidence through polyploidization
- Reticulate evolution evidence
- Speciation evidence through hybridization
- Flowering plants’ ancestral group evidence
- Evolution evidence in the mitochondrial genome
- Evolution evidence arising from predator-prey interactions
- Evolution evidence for developmental pathways
- Evolution evidence for diverse mating systems
- Demonstrate the disease role in a species’ evolution
- Describe evolutionary changes in how species mate
- Describe the evolution of the human immunodeficiency virus
- How wolves exhibit a social behavior
- Why do malaria parasites resist drugs?
- Animal camouflage- Describe the evolutionary evidence and causes
- Evolutionary response by parasites to vaccination
- Natural selection for aquatic organisms
- Human appendix- What were its original functions?
- Describe the evolutionary connections between butterflies and moths
- Chimpanzees versus gorillas anatomy
- Describe aquatic speciation
- Explain the genome response to environmental toxicants
- What are the impacts of evolutionary theory?
- Explain the plants’ evolutionary history
- Does evolution has any applications?
- Explain the evolution of plants
Evolutionary biology research topics can cover geology, genetics, and ecology. Some of these titles cover paleontology too. Nevertheless, select a title you can comfortably work with and impress the educator.
Interesting Evolution Topics
Maybe you want to have some fun researching and writing your evolution paper. Perhaps, you want to write about a topic that even your audience will find exciting to read. In that case, consider these titles for your paper.
- Describe the evolution of mating systems in plants
- Interactions between biotic and physical environments
- Neglected taxa genomic diversity
- Life-history evolution and reproductive allocation
- Sexual conflict and sexual selection
- What is social evolution?
- Memory and learning in the wild
- Infectious disease evolutionary biology
- Evolution of the immune systems and immunity
- Parasites evolutionary ecology
- Host-parasite co-evolution
- The speciation genetics
- Genome and molecular evolution
- Bacterial evolution
- Viral evolution
Many scholars would love to research and write about these exciting topics in evolution because they can unearth exciting information. Nevertheless, take your time to explore any of these topics to develop a winning paper.
Human Evolution Topics
Do you want to research and write about human evolution? If yes, this category has some of the best topics to consider for your essay.
- Are humans different from apes?
- Why did humans start walking on their two feet?
- Explain what happened to Neanderthals
- Describe the evolutionary benefits of establishing a society
- Evolution and art- Is there a correlation?
- Evolution variation
- Host-parasite co-evolution in malaria
- Sex differences evolution in cognition
- The human nervous system’s evolution
- Immunity evolution
- Evolutionary theory and its social effects
- Describe evolutionary medicine
- Describe monogamy evolution
- Human intelligence- How has it evolved over the years?
- Describe the Red Queen hypothesis
- Explain why humans laugh
- Explain what enabled the human species to dominate the others on earth
- What makes the human brain different from that of the other species?
- Describe the human eye evolution
- Explain why humans perceive beauty
- How the evolution theory tries to explain speech and language existence
- Describe the recent human mutations
- Describe the evolutionary sex theory by Geodakyan
- Sexual reproduction evolution
- What are the evolutionary advantages of a culture?
All these are exciting topics to consider for your academic paper. Nevertheless, spend sufficient time researching your title to develop a stellar evolution paper.
Creation vs. Evolution Topics
Maybe you want to write about creation versus evolution. This category has some of the most controversial topics to explore when writing a research paper. Consider these ideas for your essay.
- Examining the arguments for evolution and creationism
- How evolution and creation explain the origin of humans on earth
- How different religions explain the creation theory
- How Buddhism explains the creation theory
- Evolution and the creation myth
- Is the creation theory an abuse of science?
- Is there a common ground between evolution and God?
- A Darwinian as a Christian- Is it possible?
- Why creationism and evolution present a public controversy
- Why is the creation theory so different from the evolution theory?
These are brilliant topics to consider for your college or university paper. However, prepare to research your paper extensively and use other theories to support your argument if possible. That way, you can compose a unique, custom paper that will impress your educator to award you the top grade.
Good Evolution Research Topics
Maybe you need a good topic that most people will find captivating to read about and find relevant information. In that case, this category has good titles to consider for your paper.
- Aqua man- An evolution across the ages
- The evolution of whales, cats, dogs, or any species
- Describe the earliest forms of life on earth
- With examples, explain the animal kingdom’s parallel evolution
- The animal kingdom’s cladistics
- Birds and evolution
- How climate affects evolution
- Describe fungi evolution
- Describe hair evolution
- Describe the animal selection process in the animal kingdom
- Describe the co-operation development
- How chromosomal change affects plant evolution
- Describe evolution during animals domestication
- Sexual modes reconstruction throughout evolution
- Evolution and pant population genetics
- Early neurons evolution
- Animal genome evolution
- Medusas and polyps evolution
- The evolution of early animals
This category has simple and complex topics for students at different academic levels. Nevertheless, you can find information on most of these topics from reliable sources. Thus, you can write your paper on any of these titles and impress the educator.
Additional Evolution Topics for Research Paper
Perhaps, you’re yet to find an exciting topic for which you can write a detailed paper. In that case, these additional topics should present a title you’ll find worth working with if the teacher has assigned you an essay on this subject.
- Intimate selection- What is it, and how does it work?
- Optimality concept- Describe it in detail
- What is a gene-centered view
- What effect of biology is social?
- Multicellular organisms development
- Adaptation and hereditary architecture
- Describe evolutionary robotics
- Palaeobiology- Describe it with examples
- Neuroscience and evolutionary biology
- Immunology and evolutionary biology
- Biological preservation- What is it?
- Evolutionary biology- What are the conceptual problems?
- The evolutionary sperm biology perspective
- Evolutionary biology and mathematical models
- Phylogenetics and evolutionary biology
- Biology Genetics and evolutionary population
Please select these topics and then develop them into awesome papers through extensive research and analysis. Evolution is undoubtedly an exciting subject to study and even write about in high school, college, or university. However, students need time to research and write papers about this subject. Unfortunately, not every learner finds this subject exciting or has adequate time to write an essay about any of these topics. And that’s where the help of professionals comes in.
Get Online Help with Your Evolution Paper
Maybe you’re stuck with an evolution paper whose deadline is due in the next few hours. Perhaps, you don’t even know where to start or write your essay without compromising on quality. Whether the educator asked you to write about comparative anatomy or an ancient species and its evolution, our crew can help you.
We’re a professional team with a proven track record of helping students with evolution essays and papers. Regardless of how simple or complex your topic seems, we are ready to help you write a winning paper about it. Our expert writers know where and how to gather relevant information for any evolution topic. What’s more, we’re always ready to take your paper order. That means you will get instant help with your paper upon enlisting our service.
Stop struggling to write your evolution when our experts are ready to help. Instead, contact us now to enlist a service that will enable you to score the top grade in your class!

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Top 100 Biology Topics for Academic Research

Finding excellent biology topics for research is a major challenge for most students. Educators or professors appreciate unique and interesting topics. As such, students that want to score excellent grades must choose unique biology research topics.
Choosing a popular topic won’t pique your teacher’s interest. That’s because your teacher has probably read many papers on the same topic. Therefore, come up with a list of interesting biology topics and then choose what to write about from those ideas. Make sure that your chosen topic is unique and capable of enabling you to accomplish your study goals.
How to Choose Biology Topics
Choosing the right biology research paper topics is a daunting task because learners don’t want to write about extremely simple topics. What’s more, learners want to choose topics they can find relevant supporting information for. So, to make a wise choice, learners should:
Identify their study goals Identify their interests Choose biology paper topics that are not too narrow or too broad Choose topics they can find relevant information and ideas for
If you’re having difficulties trying to choose from a vast selection of topics in biology, consider the following options.
Cell Biology Topics for Research
Cell biology is among the major areas that researchers are always making progress. Some of the best topics that students can consider in this category include:
- Explain the neurogenesis cell biology
- Explain diabetic complications in molecular cell biology
- Discuss the cellular diffusion
- Explain the expanding role of cholesterol transport protein in cell biology
- Discuss the Molecular basis and cell biology of denitrification
- Explain atherosclerosis cell biology
- Discuss macrophage activation cell biology
- Explain the process of cell biology translation into therapeutic advances for Alzheimer’s Disease
- Explain the mechanism for regulation in stem cell biology
- Can cell aging be reversed?- Discuss
These are some of the hot topics in biology to write a paper or essay about. However, extensive research is required to write brilliant papers that earn quality grades.
Biology Topics for High School Students
When compared to college and undergraduate topics, biology research topics for high school are relatively simple. Here are some of the cool biology topics that high school students can consider.
- Define sleep- What is it important?
- Identify the Three Dead Branches in evolution
- Discuss the birds’ behavioral study
- What are the effects of physical exercise on metabolism?
- Are bees about to become extinct?
- How is the human brain affected by music?
- Discuss biodiversity and climate change
- Is the human brain capable of repairing itself?
- How do bacteria affect depression?
- Explain how sea animals camouflage themselves
If in high school and looking for biology topics to write about, consider some in this list. Your teacher will be impressed by your paper or essay as long as you conduct extensive research and present your ideas or information properly.
Biology Research Topics for College Students
College students have many biology topics for research to consider. These are moderately difficult topics. Essentially, they are complex than topics for high school students and easier than those for undergraduates. Here are some of the most interesting biology research topics for college students.
- How can DNA technology be used in Medical Genetics?
- Explain how genes are mapped and then cloned
- How does drinking affect embryonic development?
- What is genetic polymorphism?
- Explain hereditary diseases
- Explain how drugs affect embryonic development
- Explain the Mendelian inheritance
- Explain the effects of aging on infertility
- Explain the major infertility risk factors
- Explain the photosynthesis process in detail
These are good research topics for biology because finding relevant information to write papers and essays about them is relatively easy. Nevertheless, learners should understand their writing prompts and conduct the necessary research before they start writing.
Research Topics in Biology for Undergraduates
Undergraduates are also required to write research papers and essays when pursuing biology programs. Here are some of the best biology project topics for undergraduates:
- How is gene therapy beneficial?
- Explain the Metastasis mechanism in cancer patients
- How can cancer cells be destroyed without damaging healthy cells?
- Describe the appearance of Tumor Suppressor Genes
- Analyze the Huntington’s Disease or HTT Gene
- Describe the appearance of the down syndrome
- Explain the formation and preservation of memories
- Analyze the Primate Cognitive functions
- Analyze the Primate language
- Analyze the brain activity during an epileptic seizure
These can also be great biology topics for presentation. However, they also require extensive research and effort to come up with solid papers.
Interesting Biology Topics for Presentation
When planning a biology presentation, you need to choose a topic that your audience will find interesting. As such, you want to choose current, relevant, and sometimes controversial biology topics. Here are some of the best biology debate topics to consider.
- Can terrorists use viruses that cause diseases like COVID19 and Ebola as a biological weapon?
- Is immortality real?- Highlight real creatures whose death is not caused by natural causes
- What causes most plant diseases?
- How does transplantation work and what precautions should people be aware of?
- Explain homosexuality and bisexuality among different animal species
- How does the study of the molecular biology of genetic disorders enhance the understanding of diseases like cancer?
- Why is abortion a controversial topic in most nations?
- Explain the relationship between obesity and genetics
- What is the most beneficial biological development?
- Can wolves be domesticated?
Marine Biology Topics for Research
Students have many topics to consider when it comes to micro-plastics in oceans, endangered marine species, and global warming. Here are some of the best marine biology research topics that students can consider.
- Can bioluminescence be used?
- Explain the process of creating bio-diesel
- Analyze the biology of coral reef
- Explain how global warming affects marine microorganisms
- How does mass fishing affect the world’s oceans?
- Explain the function, ecology, and biodiversity of marine biology
- Explain the ecological approach to marine biology
- Explain the dynamics, significance, and characteristics of the marine show
- Explain marine biotechnology and biology
- Explain the Seamounts biology
These are some of the best AP biology topics for research. However, the majority of these topics require sufficient resources to work on.
Human Biology Topics for Research
This category comprises topics that touch on different aspects of humanity. Some of the most popular biology research topics belong to this category. Among the topics that learners should consider in this category include:
- Is there a correlation between genes and depression?
- Explain the moral aspect of cloning
- How can medicine be changed by cloning
- Can changing DNA affect the aging process?
- Does obesity have genetic grounds?
- Does homosexuality have a genetic basis?
- Is transplantation ethical?
- Should human cloning be legalized?
- How are genes affected by addictive substances?
- What is the relationship between abortion and feminist ideology?
Controversial Biology Essay Topics
A biology topics list can’t be complete without controversial topics. Here are some of the controversial topics for learners in different study levels.
- How do chemicals affect the growth of plants?
- Should the cloning of organs and tissues be allowed?
- What led to hair loss among human descendants?
- What made snakes lose the limbs?
- What led to the increase in the human brain size during the evolutionary process?
- Should the health plan offer genetic screening?
- Explain different theories about the origin of life
- How is the human body affected by cellular communication?
- What are the pros and cons of vegetarianism from a biological perspective?
- Are twins similar or not?
Biology History Topics
This category comprises IB biology IA topics that students at different study levels can consider. It’s also in this category that learners can find some of the best evolutionary biology research paper topics. Here are examples of topics in this category.
- Discuss the major evolution factors
- Explain Darwin’s theory
- Explain the major biological innovations
- Explain the forgotten biology branches
- Who is the most famous biologist?
- Explain molecular and genome evolution
- Explain the major scientific tools in biology
- Explain Edward Jenner’s fight against epidemics
- Discuss the vaccination’s history
- Explain the genetics history in figures
Current Topics in Developmental Biology
This category comprises some of the newest research topics. They can be biology IA topics or molecular biology topics. Here are some of the best topics in this category.
- Explain the major human DNA modifications
- Discuss neurobiology study- Robotics
- Explain the new perspective to Darwin’s theory
- Heavy metals absorption by microbes and plants- Explain
- Explain the famous human cloning experiments
- Human cloning- How moral is it?
- Explain targeted therapy in the treatment of cancer
- How do probiotics affect infectious diseases’ prevention?
- Discuss the future of neurobiology and other related technologies
- Explain the role of the environment in genetic disorders
Biology students have many topics to consider when writing research papers and essays. But, whether they need environmental biology, human biology, evolutionary biology, or cell biology research topics, they should settle for what they find interesting. Feel free to ask our assignment helpers for more topics or writing assistance.

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110 Excellent Biology Research Topics to Write About
Students often face difficult academic assignment, which must be completed in a few weeks or even days. The biology research topics are aimed at providing useful information on certain biology research essay topics, together with statistics and figures. Writing a research paper in biology requires time and knowledge. Moreover, once dealing with a bunch of topics for biology students, it is highly important to choose the one you can deal with submitting an excellent paper in the end.
A List of Biology Research Topics
Genetic researches biology topics, neurobiology topics, molecular biology topics, easy biology topics to research, bioremediation topics, behaviour and hormones topics, human cloning biology topics, immune system biology research topics, antibiotic resistance biology topics, topics on the history of biology, bonus: 10 newest biology research topics.
Biology research is a complex analytical work that is presented in clear findings and numerous biological occurrences’ explanations. This type of research paper requires an attention-grabbing, appealing, and essential topic. It is important to choose a proper theme among interesting biology topics. We have analyzed a wide variety of topics for a biology research paper and got a list of the 110 biology research paper topics every student can use.
- The improvement of abortion law in the USA
- The ethical aspects of experiments with stem cells
- The biological perceptions of abortion
- Genetic disorders and related treatment
- DNA’s structure: infographics and explanation
- Modern technology of DNA analysis
- Human cloning science perspectives
- The way human cloning can change medicine
- The phenomenon of DNA-modified organisms
- The role of genetic in sex orientation preferences
- The top models of orientation in the visual cortex
- The influence of music on the human brain
- Robotic technologies and neuroscience
- The improvement of brain activity
- The ways to improve human memory
- The gut bacteria influence the human brain
- Neuron functioning: proteins and genes role
- Brain injuries and familial disorders
- The reasons for a migraine
- The innovations in neurobiology
- The shortage of raw metals’ reasons
- The role of genetically modified crops for the economy
- The ways to conduct a molecular biology research
- The behavioral epigenetics phenomenon
- The molecular evidence of human’s origin
- The personal genome in modern medicine
- The role of stem cell treatment in medicine
- The use of genetics for lifetime prolongation
- Danger experiments on human DNA
- Molecular biology in cancer treatment
- Animal behavior caused by ecological factors
- The role of the environment in human behavior
- The threat of global warming
- The mechanism of resistance in animals
- The reason for environmental changes
- Fast food factory danger activity and outcomes
- Animal behavior caused by evolutionary factors
- Environmental psychology
- The top ways of wildfire protection
- The increasing problem of extinction
- The phenomenon of bioremediation
- The bioremediation education science
- Groundwater remediation
- The bioremediation method’s explanation
- Bioremediation of hazardous wastes
- The innovations in bioremediation
- Oil spill bioremediation: ways and tools
- The improvement of ecology with bioremediation
- Groundwater bioremediation: the mechanism and tools
- Oil spill bioremediation protocol
- The role of various hormones in our body
- The deficit of what hormone can destroy a life
- The hormones disorder and constant depression
- The biological basis of hormonal disorder
- The bipolar disorder: reasons and treatment
- The oxytocin science phenomenon
- Hormonal therapy’s top methods
- How to improve metabolism?
- Psychopathic disorders and hormones
- Mental disorders: gender specification
- Human cloning: science perspectives and ways
- The phenomenon of human cloning
- The ethical aspects of human cloning
- The first experiments with human cloning in the world
- Should the authority make a cloning legal?
- The phenomenon of human cloning in the US
- Famous scientists about human cloning
- The importance of cloning for future generations
- The tools and mechanisms of human cloning
- The body’s resistance capabilities
- The influence of immunotherapy on body
- The prevention of great rejection
- The ethical aspects of transplantation
- The improved methods of transplantation
- The importance of vaccination in the modern era
- The main reasons for epidemics
- The reasons for immune system disorders
- Immunotherapy and stress relief
- The human immune system: infographics
- The reason for antibiotic resistance
- The effect of antibiotics in the human body
- The ways to improve antibiotic effects
- The illnesses caused by antibiotic resistance
- The role of volatile antibiotics
- The development of antibiotic resistance
- The ways to prevent antibiotic resistance
- The dormancy explanation and infographics
- The pathogenesis of antibiotic resistance agent
- The antibiotic resistance and medicine
- Evolution factors: the short characteristic
- The history of genetics in figures
- The explanation of Darwin’s theory
- The forgotten branches of biology
- The innovations in biology
- The most famous scientists
- The history of vaccination
- Edward Jenner and his fight against epidemics
- Genome and molecular evolution
- The top scientific tools in biology
- The known DNA modifications in humans
- The study of neurobiology: robotics
- The new perspectives of Darwin’s theory
- Effects of probiotics in the prevention of infections
- Absorption of heavy metals by plants and microbes
- Targeted therapy in cancer treatment
- The moral aspects of human cloning
- Famous experiments with human cloning
- The future of neurobiology and related technologies
- The reasons for genetic disorders and the environment’s role
How to choose a good research topic from the list above?

When choosing among various Researchable Topics for Biology, choose the one you can write about, and can provide strong arguments, supporting evidence, and clear findings. This type of research paper requires a scientific approach and a detailed explanation of every analyzed phenomenon and event. Select your topic once using the provided list of 110 biology research paper topics or come up with your own theme for a biology research paper. The biology students can choose any topic, if it was not assigned by a college or university tutor.
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173 top biology research topics for papers and essays.
July 6, 2021
The primary purpose of biology research topics is to help the learners study and acquire helpful information when writing papers and essays in this academic field. Biology is a relatively broad study field, covering the study of all living organisms. Students can cover the latest research breakthroughs in their essays, which broadens this study field further.

However, selecting a good topic is the first step in the process of writing a good paper. That’s because the title that a student selects determines the direction of their research and writing process. Therefore, learners should know how to choose their biology topics carefully. Perhaps, the best approach for selecting a good topic is to understand your interests and specialization. That’s because you don’t want to research and write about something you don’t understand. Here’s a list of interesting biology research topics to consider for your academic paper or essay.
Fascinating Cell Biology Research Topics
Cells make up the fundamental structure of the human body. Therefore, cell properties are at the core of biological studies. Also called molecular biology research topics, these titles entail investigating the life cycle of cells and their vital functions. Biologists can also explore the chemical processes or activities in a cell. Here are exciting topics to consider in this category.
- How cells heal the bones
- What is the correct protein amount?
- Effects of cancer on the growth of the body cells
- Stem cell research- How essential are ethics?
- Explain how cilia move the body cells
- Explain ways of advancing molecular research
- Explain why cells become sticky
- Explain what scientists know about axon guidance
- Telomerase- Can humans reserve the natural aging processes?
- Molecular biochemistry- What are the latest trends?
- Explore the link between human DNA and the environment
- An investigation into the communication methods for the cells
- Describe the protein synthesis process
- Why do living cells eat the dead ones?
- Trace the DNA translation steps
- The central dogma in molecular biology- What does it state?
- Explain diffusion as a transport means in cells
- Is surgery necessary in glaucoma treatment?
- Explain the role of the microtubule in the nervous system
- Describe the molecular evidence of the origin of humans
Pick any of these topics and then research them extensively to develop a quality paper or essay that will compel the educator to award you the top grade.
Marine Biology Research Topics for Academic Papers and Essays
It’s no secret that most oceans are unobserved. Marine biology entails the study of living organisms in, around, or under the water. If uncovering the deep sea mysteries is interesting to you, marine biology topics are perfect choices for you. Here are some of the ideas to consider in this category.
- Describe the four oceanography types
- Explain how the whales evolved
- Why are phyto- and zooplankton important to ponds?
- Explain the formation of corals
- Explain the predatory starfish behavior
- Explain the working of marine vertebrae’s luminescence
- Explain how dolphins communicate
- Explain how military sonar affects the whales
- Why is the Galapago Islands unique?
- Compare the camouflage techniques of different marine animals
- What is the primary maritime biodiversity threat?
- How do birds contribute to the stability of the marine ecosystem?
- Describe various invasive species’ types
- Explain how bacteria contribute to the sea’s biological processes
- What ethics should seafood farms observe?
- Penguin species- What are their survival strategies, and how do they differ?
- What are the effects of China’s overfishing?
- What causes a high concentration of mercury in fish?
- The impact of rising sea temperatures on marine life
- Describe different invasive species types in an aquatic ecosystem
These are good biology topics to research if interested in marine life and ecosystems. However, prepare to research your preferred title extensively to develop a brilliant paper.
Hot Evolutionary Biology Research Paper Topics
Evolutionary biology entails the study of changes in living organisms. For instance, this field can explain the versatility of life on earth. Some of the research areas in this field can include genetics, ecology, and paleontology. Here are interesting topics to consider in this field.
- Explain why cancer persist
- Explain how stabilizing selection ensures a species’ phenotype during evolution
- A discussion of for questions in Tinbergen
- Is evolution connected to society?
- Compare the ectotherms and endotherms evolutionary process
- Explain the adoption to geographic range by animal’s physiology
- Explain stamina evolution in animal locomotion
- Explain how bees learned to communicate by dancing
- In what ways can a species achieve maximum fitness?
- Explain the low occurrence of alcohol dehydrogenase gene in Southeast Asia
- The human division into races- Is there scientific evidence for this?
- Explain how speciation works
- Explain the effects of genetic drift on variation
- Describe the modern synthesis problems
- How are selective sweeps likely to cause disease?
- Describe the Red Queen hypothesis
- Life history theory- Explain the influence of the life history of a species on its evolution
- How to determine the herbaceous plants’ age
- Evaluation of developmental pathways’ existence in evolution
- Describe the human genome’s role in the evolution science
- Explain how evolution impacts mitochondrial genome’s development
- Explain the effect of predator-prey interactions on the evolution
- Explain the evolutionary evidence of flowering plants’ existence
- Explain how disease-causing microorganisms have evolved overtime
- Discuss the attribute of different mating systems on the evolution theory
Any of these topics can be a good title for an essay or research paper. However, extensive research is necessary to develop a good piece.
Research Topics in Biology for Undergraduates Papers and Essays
Are you pursuing your undergraduates’ studies in a biology-related field? If yes, you need topics for your academic papers or essays. This category comprises the best topics to research and then write about when pursuing undergraduates’ studies.
- Explain how allergic reactions lead to asthma in some individuals
- How vaccinations benefit the human population
- Can the immune system’s malfunction increase the risk of diseases?
- Describe the immune system’s resistance capacity
- Is the amber DNA a technique for cloning pre-historic animals?
- Has the coronavirus revolutionized the scientific research sector?
- How has the media enhanced scientific inventions and progress?
- Describe moral and ethical considerations in transplantation
- Explain the effectiveness of organ transplantation among the aged people
- Explain the contribution of the weather to genetic mutations
- Explain the disadvantages of crop transplantation in nurseries
- Should human cloning be legal in all countries?
- Are genetically modified foods safe for people with underlying conditions?
- Analyze the concept and history of the Golgi complex
- Are archaeopteryx bones real or fake?
Any of these topics is an excellent title for an undergraduate academic paper or essay. Nevertheless, learners should be ready to research these topics extensively to create fantastic pieces.
Biology Research Topics for High School Students
Whether you love reading and writing about platypuses or peas, biology covers a wide array of topics for high school students. A biology topic in this category should enable you to familiarize yourself with it. And you have almost endless options. Here are some of the biology topics that high school students can choose for their writing assignments.
- Describe the main factors regulating population dynamics
- Explain the impact of humans on biodiversity
- Explain the carbon cycle mechanisms
- Explain the purpose of PCR
- Describe the DNA structure
- Survival for the fittest- Explain the meaning of the natural selection
- Darwin’s evolution theory- What is the latest evidence?
- Biotechnology- Explain the cloning mechanisms
- The tree of life- How this concept portrays species’ relationships
- Explain how the human nervous system conveys information
- What do humans know about dinosaurs and modern relatives?
- Explain the strategies that organisms use to acquire nutrition
- Compare different cell reproduction types
- Explain the discovery of heredity by Gregor Mendel
- Cell structure- Eukaryotes vs. prokaryotes
- Why the human body needs enzymes
- Explain the conversion of CO2 to O2 during photosynthesis
- What is the probability of an organism inheriting a gene?
- Explain how mitosis differs from meiosis
- Explain how the human metabolism works
- Explain how cloning impacts health medicine
- Human cloning as a moral issue
- Is genetically modified food safe for humans?
- Can people use Ebola as a biological weapon?
- Effects of natural genes on depression
These are brilliant ideas for biology topics for most high school students. However, students need adequate time to research and write a paper or essay on any of these topics.
Outstanding Biology Research Topics for College Students
Are you pursuing college studies, and you need a topic for your academic paper or essay? If yes, you need an engaging, appealing, and relevant topic. This category comprises topics that enable learners to write articles and essays with relevant data, recent findings, and controversial issues. Here are some of the topic ideas to consider in this category.
- Analyze how drinking alcohol affects embryonic development
- Discuss different ways of cloning and mapping genes
- Discuss how drug addiction affects embryonic development
- Analyze the adverse effects of oligogenic diseases
- Describe and explain the hereditary diseases and their danger
- Analyze the genetic polymorphism concept
- What are the primary risk factors for infertility?
- Explain the best treatments for cancer
- Explain the impact of miscarriage on women’s health
- Explain the effect of a proper diet on a pet’s health
- What changes can cloning bring to medicine?
- Explain how restructuring the DNA can help fight the aging effects
- Analyzing the mammals’ hormonal control system
- The influence of adaptability on the living organisms’ survival
- Explain factors that cause a faster metabolism
- Explain the disorders that arise from hormonal malfunctioning
- Explain the structure and functionality of the digestive systems
- Why are research institutions vital for the production of drought-resistant crops?
- Explain the adaptation of antibodies to invading disease-causing microorganisms
- Evaluate melatonin effectiveness in therapy
- Influence of adaptability on the living organisms’ survival
- Explain how microbes develop their resistance
- An overview of the defense mechanisms for the immune system
- Explain the industrial applications of microbiology
- Why is yeast so versatile?
- How virions are different from viroids
- How to degrade pollutants in the soil using microbes
- Explain the importance of microbial diversity
- Explain how vaccines work
- Explain how stress relates to the performance of the immune system
- Describe different asthma causes
- Describe cellular agents
- What are the primary groups of protozoa?
- Discuss various microbial biotechnology applications
- Explain how bacteria transform milk into yogurt
Select any of these topics and develop it through research to impress your educator and anybody else who might read your paper.
Popular Biology Research Topics
Perhaps, you’re looking for something popular to research and write about so that you can impress your educator and earn the top grade. In that case, consider some of the ideas in this category.
- Describe different living matter organization levels
- What are the staining methods for the primary cells?
- Is sugar good or poisonous for human health?
- Explain the impact of Phytoncide plants on a living organism
- Different conditions affecting yeast growth
- Biological control techniques for indoor plant pests
- How healthy is yogurt for humans?
- Alternatives to regular household chemicals and cleaning methods
- How to survive the wild healthily
- The intermediate filaments function concept
- Bioterrorism and biological weapons role
- How additives, preservatives, and dyes influence food
- How musical sounds affect insects and humans
- Is aromatherapy significant in human life?
- Various tasks and methods in the molecular biology concept
- What is cloning role in medicine?
- The evolution and history of human cloning
- Impact of public opinion on biology technology and science
- How the abortion concept relates to feminist ideology
- The oxytocin role in psychopathic disorders’ treatment
- What’s your perspective on vaccination?
- Ecological factors that influence animal behavior
- Explain how gut bacteria relate to anxiety
- Proteins and genes responsible for neurons functioning
- The connection between traditional diet and modern pets
- Describe camouflage as a mechanism in sea animals
- Is using animals to test beauty products ethical?
- The role of environmental change phenomenon in species diversity
- Orientation, models, and visual cortex
- Genomic fingerprinting in the study of populations
- Why proteomics and genomics are essential in science
- How cellular communication affect the human body
- Describe different methods for fruits and seeds distribution in diverse ecosystems
These are fantastic ideas to research and write about, regardless of your study level. Perhaps, you feel like you can’t write a brilliant essay or paper about any of these titles. In that case, consider seeking writing help from a friend or an expert. The internet is also an ideal place to get writing assistance at a cheap price. Nevertheless, use a reliable and professional service to end up with a quality, original paper.

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20 Topics For A Biology Literature Review

Advanced Stem Cell And Developmental Biology – Experimental Design

Finding Articles And Books Using Database For Your Discipline
- The literature review writing service helps the researchers to complte their medical researches. In most research areas literature reviews are in high demand. A need stems from the ever-increasing output of scientific publications .
- Although recognition for scientists mainly comes from primary research, timely literature reviews and the topic selected can lead to new synthetic insights and are often widely read.

The building block of all academic research activities , regardless of discipline, is to base the work on existing knowledge and link it up. Hence, doing so correctly should be a priority for all academics. However, the task has got more and more complicated. Development of knowledge within the field of business research is growing at a tremendous pace while remaining fragmented and interdisciplinary at the same time. This makes it difficult to keep up with state of the art studies and be at the forefront, as well as analyse the accumulated evidence in a specific area of research. Therefore, the literature review as a method of research is more relevant than ever. A review of literature can be generally defined as a more or less systematic way of collecting and synthesizing prior research.
A successful and well-done analysis as a research method provides a firm foundation for the advancement of knowledge and the growth of theory. Scientific research support services offer the medical analysis data that are related to research work. Through combining observations and insights from many scientific studies, a review of the literature will answer research questions with a strength that no single study has (Boyd & Solarino , 2016).

Literature Search, Topics, Journals, Coronavirus, Biology
The Process of Conducting a Literature Review
There are a number of steps that need to be taken and decisions are taken to produce a study that satisfies the publication criteria. The basic steps and essential choices involved in conducting a literature review will be suggested and addressed in four phases; (1) Planning of the review, (2) Conducting of the review, (3) Analyses and (4) Writing the review (Palmatier et al., 2018).
Interesting topics to Choose in Biology
Here we have discussed 20 topics to choose in biology, which can be quite interesting. The first 10 topics are explained to the point where we can work and the remaining 10 articles are stated on general themes.
1.Obesity related to Genetic Phenomenon
Obesity is a heterogeneous disease whose biological causes are complex. The increasing frequency of obesity over the last few decades is attributed to environmental factors such as sedentary lifestyles and overnutrition, but that is obese at an individual level is determined by genetic susceptibility (Venkatesan & Mohan, 2016).
2.Is Paleo diet the healthiest choice
Paleolithic diet has been gaining worldwide popularity due to its putative health benefits. “Paleo” was Google’s most wanted diet word in 2014. Nonetheless, a 2015 US News and World Report ranking of 35 diets with feedback from a panel of health experts ranked the Paleolithic diet dead last, citing a lack of evidence of clinical benefits from research (Manheimer et al., 2015).
3.Resistant to Antibiotics
Antibiotics are the’ wonder medicines’ used for battling microbes. Numerous types of antibiotics have been not only used for therapeutic purposes for decades but have been used prophylactically across other fields such as livestock and animal husbandry. Uncertainty has emerged as microbes have become immune to specific antibiotics while the host remains unaware of the development of antibiotic resistance (Zaman et al., 2017).
4.The Need of the Hour – Coronavirus
A cluster of identified-cause pneumonia patients was related to a wholesale market for seafood in Wuhan, China, in December 2019. A previously unknown betacoronavirus was discovered from patients with pneumonia by using objective sequencing in the samples .
5.Impact of Tobacco Use
Cigarettes smoked in the form of either smoke or smokeless is dangerous for the human body. Globally, the death toll from cigarettes has risen to around 6.4 million annually and is on a steady rise (Shah et al., 2018).
6.The need to review HIV
Human Immunodeficiency Virus / Acquired Immunodeficiency Syndrome (HIV / AIDS) is a global health problem: more than 70 million people were diagnosed with HIV, 35 million died, and 36.7 million people are currently living with the disease (Fajardo-Ortiz et al., 2017).
7.The Unsolved Leprosy
Leprosy, a chronic mycobacterial infection caused by Mycobacterium leprae, is an infectious disease that has destroyed human societies for thousands of years. This ancestral pathogen causes cutaneous lesions to disfigure, peripheral nerve damage, ostearticular deformity, loss of limbs and weakness, blindness and stigma (Franco-Paredes & Rodriguez-Morales, 2016).
8.Tuberculosis – The Disease without Boundaries
An airborne disease of Tuberculosis (TB) is caused by Mycobacterium tuberculosis (MTB), which usually affects the lungs causing severe coughing, fever, and chest pain. While current research has provided valuable insight into the transmission, diagnosis, and treatment of TB over the past four years, much remains to be learned to effectively decrease the occurrence of and ultimately eliminate TB (Levine et al., 2015).
9.The Epidemic of the Century – Diabetes
It studies the epidemic essence of diabetes mellitus in various regions. The North Africa and the Middle East region has the lowest prevalence of diabetes in adults (10.9 percent), while the Western Pacific region has the highest number of diabetes-diagnosed adults and countries with the highest incidence of diabetes (37.5 per cent) (Kharroubi, 2015).
10.Parkinson’s Disease
The disease of Parkinson is a progressive neurodegenerative disease characterized by tremor and bradykinesia and is a common neurological disorder. Male sex and advancing age are independent risk factors, and rising productivity and medical resources are taking on increasing toll as the population ages (Hayes, 2019).
General Topics to Focus
- Challenges faced in Research of Herbal Medicines.
- The Global Burden of Periodontitis.
- The new Addiction of the Era – Gaming.
- The prevalence of Road Traffic Accidents among Food Delivery Workers.
- Diet and Nutrition assessment among School Children
- The Boon and Ban of self-medication in India.
- Zombie – A Psychological concept of old tales.
- Backpain among weavers and farmers in India.
- Trends of Oral Cancer in India.
- Self-examination for Breast Cancer among women
Future Scopes
A review of the literature may be thorough or limited, but it should discuss landmark or principal works and works that have been important in the field. The complexity of a review of the literature can vary according to assignment and discipline. The analysis of literature may be part of a larger piece of work or a stand-alone post, meaning it’s a paper entirely. Moreover, literature reviews can pave a way to numerous research questions and research ideas.
References:
- Boyd, B. K., & Solarino, A. M. (2016). Ownership of Corporations. Journal of Management, 42(5), 1282–1314. https://doi.org/10.1177/0149206316633746
- Fajardo-Ortiz, D., Lopez-Cervantes, M., Duran, L., Dumontier, M., Lara, M., Ochoa, H., & Castano, V. M. (2017). The emergence and evolution of the research fronts in HIV/AIDS research. PLOS ONE, 12(5), e0178293. https://doi.org/10.1371/journal.pone.0178293
- Franco-Paredes, C., & Rodriguez-Morales, A. J. (2016). Unsolved matters in leprosy: a descriptive review and call for further research. Annals of Clinical Microbiology and Antimicrobials, 15(1), 33. https://doi.org/10.1186/s12941-016-0149-x
- Hayes, M. T. (2019). Parkinson’s Disease and Parkinsonism. The American Journal of Medicine, 132(7), 802–807. https://doi.org/10.1016/j.amjmed.2019.03.001
- Kharroubi, A. T. (2015). Diabetes mellitus: The epidemic of the century. World Journal of Diabetes, 6(6), 850. https://doi.org/10.4239/wjd.v6.i6.850
- Levine, D. M., Dutta, N. K., Eckels, J., Scanga, C., Stein, C., Mehra, S., Kaushal, D., Karakousis, P. C., & Salamon, H. (2015). A tuberculosis ontology for host systems biology. Tuberculosis, 95(5), 570–574. https://www.sciencedirect.com/science/article/pii/S1472979214205890
- Manheimer, E. W., van Zuuren, E. J., Fedorowicz, Z., & Pijl, H. (2015). Paleolithic nutrition for metabolic syndrome: systematic review and meta-analysis. The American Journal of Clinical Nutrition, 102(4), 922–932. https://doi.org/10.3945/ajcn.115.113613
- Palmatier, R. W., Houston, M. B., & Hulland, J. (2018). Review articles: purpose, process, and structure. Journal of the Academy of Marketing Science, 46(1), 1–5. https://doi.org/10.1007/s11747-017-0563-4
- Shah, S., Dave, B., Shah, R., Mehta, T., & Dave, R. (2018). Socioeconomic and cultural impact of tobacco in India. Journal of Family Medicine and Primary Care, 7(6), 1173. https://doi.org/10.4103/jfmpc.jfmpc_36_18
- Venkatesan, R., & Mohan, V. (2016). Obesity – Are we continuing to play the genetic “blame game”? Advances in Genomics and Genetics, Volume 6, 11–23. https://doi.org/10.2147/AGG.S52018
- Zaman, S. Bin, Hussain, M. A., Nye, R., Mehta, V., Mamun, K. T., & Hossain, N. (2017). A Review on Antibiotic Resistance: Alarm Bells are Ringing. Cureus. https://doi.org/10.7759/cureus.1403
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Jan 29, 2020
7 Tips for Choosing an Interesting Biology Research Topic
Biology research topics often cover a wide array of subjects. Starting from the immune system to the fascinating subjects of neurobiology, there are various interesting research subjects to explore. However, choosing the ultimate biology research paper topic is a careful consideration. There are certain things you need to understand before finalizing on one single topic.
At Helpwithassignment.com we can offer you guidance and assistance with your biology assignment and our extremely research-oriented experts will help you find a suitable topic as well. You will get comprehensive assistance in your biology homework if you choose to avail of our services.
In the meantime, please check out the expert tips for choosing an interesting biology research topic .
Narrow Down the Subject
As mentioned before, biology covers various subjects under its huge umbrella. Before finalizing your biology research paper topic you first need to pinpoint on a particular stream of biology that interests you.
Go Through the Current Research Papers
Once you have narrowed down and identified the area of the research it is vital that you conduct thorough research on the current scholarly articles on that subject. This will give you an idea about the recent trends in the subject matter.
Brainstorm a Single Area
For instance, if you have chosen animal biology or subjects pertaining to ecology then you have a vast area of topics to cover. Brainstorm and choose the ideal research topic about biology and start focusing on the matter.
Conduct a Preliminary Research
Before you finalize your research topics in biology you should always do preliminary research. Check whether there are enough materials available on this topic. If you do not find enough material on your chosen topic then you should find another topic.
Make a list of Keywords
In order to undertake a proper internet search, on your biology research topic, you first need to make a list of keywords that will best describe your subject matter. These keywords will take you exactly to the research papers which have been conducted on your chosen topic.
Check its Uniqueness
There is nothing worse than redundant research. It adds to nothing. Also if the research has been done in the last 5 years or so, it is unlikely that it will derive new results for you. So, before you finalize your biology topic to research you should make sure that your work will add proper value to the subject.
Refer Relevant Examples
Checking out on relevant examples is critical in the case of biology research paper topics . This will provide you an idea about how to structure your paper and go about your selected topic. You should be 100% sure of conducting research on your chosen topic. Otherwise, it would be very difficult for you to complete your biology assignment.
So, by now we know that choosing a proper biology topic to research is the most critical part of the entire project. That is why at Helpwithassignment.com we are offering you some examples of interesting research topics about biology .
75 Interesting Biology Research Topics for Students
1. Is cloning the future of cancer treatment?
2. A steady update of human cloning as of 2020
3. Evaluating the ethical dilemmas about human cloning
4. The science behind abortion and the overall side-effects
5. Understanding the importance of time in the matter of abortion
6. Overall evaluation of the impact of vaccination in combating chickenpox
7. What role does Oxytocin play in the cure of psychopathic disorders?
8. An assessment study on the impact of vaccination in Northern Africa
9. The impact of the Australian bushfire on the ecology of the animal lives
10. Predicting the ecological changes in the lives of the marsupial mammals after the devastating bushfire
11. Understanding the evolution of marsupial animals with the help of Archaic Genomic
12. The impact of genome sequences of marsupial mammals on the various disease they suffer from
13. A Comprehensive Research on the Relicts and Reproduction of marsupial
14. Can gut bacteria really cause anxiety amongst human beings?
15. How much do the neurons depend on the genes and proteins of the human body?
16. The biology behind a camouflage of marine animals
17. Impact of changing ocean ecology on the overall marine life
18. Understanding the relevance of chemical ecology in the context of Oceania
19. Why is it important to maintain coastal ecology?
20. An in-depth analysis of coral reef biology and ecology
21. Understanding Plankton Ecology and Food-Web Interactions
22. Evaluating the impact of Phytoplankton Biology and Algal Biofuels
23. Crisis of the Polar Ecology- An in-depth Study
24. Evolution of modern home pets based on the changing nature of their diets
25. A complete literature review on the evolution of microbial ecology
26. The Conquest of the Invasive Plants- An Understanding
27. Evaluating the impact of environmental change on the overall diversity of the species
28. Understanding the concepts of models, the orientation, and the visual cortex
29. How impactful is the genomic fingerprinting in the context of population studies
30. Understanding the progress in animal cloning
31. How important is cellular communication in a human body
32. Are genetically engineered foods a healthy alternative?
33. Evaluating the importance isotopic geochemistry
34. Understanding the morality associated with animal cloning
35. A scientific update on the DNA-modified organism
36. Can DNA modification defy aging amongst human beings?
37. Is obesity a genetic matter?
38. Can sexual orientation be determined by the use of genetics?
39. A study on substance abuse and its impact on genetic structures
40. The real science behind genetic mutation
41. The ethics behind the practice of organ transplantation
42. A detailed evaluation of the hormonal changes during pregnancy
43. The genetics behind psychological problems in adult males
44. Can organ cloning really save the life of cancer patients?
45. Can biochemical diagnostics be regarded as a fatigue process?
46. Understanding the method and impact of fruit formation in the tropical regions
47. Impact of noise on the short term memory of human beings
48. The difference between living and dead water in human bodies and their respective impacts
49. Understanding the influence of biology in another profession
50. The impact of home dust on the overall human health
51. Studying the natural disease resistance in plants
52. How do fertilizers impact the overall growth of plants
53. The functions and aspects of photosynthesis
54. Ecological factor impacting the behavior of certain animals
55. Evolutionary factors impacting the behavior of certain animals
56. Impact of human behavior on the overall animal behavior
57. A study of how plant and animals adapt with changing environment
58. Relationship between different living beings: A comprehensive essay
59. Understanding the importance of environmental psychology
60. Analysis of the developmental mechanism of resistance within all living beings
61. Understanding the different means of wildlife protection
62. Is the fast-food industry liable for the destruction of the tropical forestland?
63. A study of the rare species that needs protection
64. The environmental impact of rain forest destruction
65. How has global warming altered the ecology for some of the endangered species of South America?
66. Can biodiversity sustain in the face of climate change?
67. Studying the non-human factors which have caused the extinction of certain species
68. How do the oil spills impacting the ocean ecosystem?
69. Understanding the long term impact of brain injuries on brain disorder
70. Factors causing migraine; The Ultimate Study
71. Can certain bacteria trigger depression amongst human beings?
72. The impact of cognitive neuroscience on the problem-solving abilities of certain people
73. A study of the genes and proteins responsible for forming some unique neuron functions
74. A behavioral analysis of pet birds
75. Understanding how archeology impacts the study of animal biology
These are a few of the topics that the experts at Helpwithassignment.com suggested. If you want a unique and interesting biology research topic then you should call us, today.
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Interesting Biology Research Topics

Biology is one of the most interesting subjects that tell us how we came into existence. It, along with multiple branches like botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular biology, physiology, and zoology, offers rich knowledge on the cellular organisms to something as big as a blue whale, whose single tongue is of an equal weight of an elephant. But this knowledge is exclusive to one who dares to find it. If you are one, this article is for you.
If publication of quality biology research is your thing, and like most of us, finds it very difficult to land on that interesting biology research topic. Finding a research topic is more important than completing a research paper that will get peer-reviewed and cited. Accurate academic work of such a caliber no only carries marks but weightage as well. Submitting such a research paper is sure to give the author recognition. This is no doubt a difficult task.
The necessary understanding needed to do such work is given below,
Brainstorming for interesting biology topics.
This is not that hard a task but requires much time and effort. More than average understanding of the subject will help anyone answering the questions that will ensure finding an interesting research topic for biology. The questions are mainly aimed at targeting the average student and are specifically needed to answer the below questions.
- What is your opinion for that particular biology research paper topic?
- What raised your curiosity about this particular research topic?
- Are you doing ample research to get a better understanding of are the same?
These questions are not something that demands optimum care, but one able to answer these questions during brainstorming ensures a good biology research project idea.
Best approach is finding and choosing a topic that you are comfortable in and doing proper research on.
Finding a research topic idea is not so hard a job either, but demands some understanding of the subject. Build a project will demand extensive research, and being aware of the subject and possessing expertise will ensure smooth sailing. Let me give you some tips that I found helpful in this stage,
- Research topics might demand more than a basic understanding of the subject as the purpose of the research is to conclude.
- Refrain from finding a popular topic and invest the effort to find that gem of a topic that possesses uniqueness.
- Now, finding a research topic such unique demands extensive reading of journals, peer-reviewed research papers from scholars.
- This part is called literature review and demands complex study.
- Discussing with anyone who possesses substantial knowledge of the subject like the project Instructor also can guide you on what more one can read, to grow knowledge on the subject and the topic.
- One of the sure-shot ways for anyone to find a good biology research paper topic is to look for examples.
This is needed before finalizing any such topics for biology research as this will help you collect data from people who are pioneers of the fields. Biology has more than 50 different branches, and the research topic can be from anywhere. The tough job is to identify the correct branch before going into brainstorming.
Now that we know what we can achieve through a bit of brainstorming and massive reading. Still, finding an easy biology research topic is no easy task. The effort needed in writing that thesis is also something that demands action and understanding.
Some Very Interesting biology research topics in 2023
Let us give you some of the research project topics for you to choose from,
- Is there a connection exists between obesity and genetics?
- How can science hypnotize you, and what is sciences’ justification here?
- Ebola, a global threat.
- Is HIV incurable? Our findings.
- Origin of the humans and the extinction of our hunter-gatherer ancestors.
- How dogs became so friendly and the secret to their obedience.
- What is a mutation, and how can we predict this?
- Meningitis, a phenomenon that demands more attention.
- The correct approach to abortion and why society hates this?
- Necessary care during the gestation period.
- Research paper on molecular and cellular mechanisms.
- What roles dopamine and oxytocin play individually while intoxicated?
- Does aromatherapy work?
- What is music therapy, and how can we benefit from it?
- Music therapy for differently-abled people.
- Autism and myths surrounding it.
Also, Read: Basic vs applied research
What is the structure of the actual project, and how Instructors expect it!
The information included in the project plan and for the familiarization of the general structure of the project is given below, which can work as a template,
Project goals Objectives: A list of interested students, Details of the technical team, Objectives, and resources for the project, Project timeline, and the project’s primary goals and objectives.
Project plan: the detailed plan or project history that tells the story of the project. This document may be prepared either by the project lead or by a user-designated to help with the planning process.
Provisional budget: The document with the most budget involved in the plan.
Advance budget: The document with the lowest budget involved.
Priority: A priority can take on many forms, from large to small, and can be as broad or as specific as the department responsible for a facility. All budgets include a specific target number, which is the number of days to complete a project within a specific budget.
Project Schedule: The expected end date with a breakdown of all the time you might take for all the possible tasks. The project manager or administrator often sets this. The date can be any date within the current year, the end of the current month, the end of the current week, the end of the current month, or the current year.
Testing: The necessary findings came only after doing rigorous testing.
Research: The base of the project that not only helps you get the grade you want but ensures major future implementation of the same.
Conclusion: To list out all the possible findings with regards to the topic.
Enjoy your Academic Success with expert guidance from Edumagnate.com
Who doesn’t want to improve grades? Any professor is struck with the same job and needs a research breakthrough to advance their career. Students are trying to get that straight ‘A’ in every subject this semester to get the first car from their father. Edumagnate.com is just for you.
No more hustle for finding such an interesting research project topic and if found, how to get all the necessary resources to carry out such biology research topics.
If this was your worry, be relieved, we got you covered. With an array of highly qualified scholars working with us to help people like you carries out such an interesting biology research project. Don’t hesitate to ping us; we will be more than happy to help.
Let us give you an understanding of the process,
- The writer will assess and give a brief introduction of what can be done on the project and what might interest you.
- The experts will start investing time to formulate the research project after getting necessary approvals from the student.
- Subject Matter Expert will be provided by us in case you need any help.
- Experienced professors from renowned biological institutes will guide you in this journey.
- Most of our experts are research scholars and publishers, and if need be, peer-review can also be done by them.
Feel free to ask your question with regards to the most interesting biology research topic.
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A List of Researchable Topics for Biology Abortion, Human cloning, Genetic Researches Biology Topics Behaviour and Hormones Biology Research Topics Immune System Biology Research Topics Cell Biology Research Topics Molecular Biology Research Topics Plant Pathology Biology Research Topics Ecology-concerning Subjects Biology Research Topics
Aside from biology research proposal ideas, there are several other new biology related research topics. These topics guarantee great grades, and here are some examples. The use of hypnosis in medicines Relationships between birth control pills and depression The ecology of marine biology The occurrence of male pregnancy
In other words, behavioral economics is the study of how your biology affects your finances and happiness. 7. Endangered Species Recovery It's estimated that up to 8,700 species go extinct every year. At this rate, we're due for the biggest mass extinction since the time of the dinosaurs.
Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules such as nucleic acids and proteins that carry out the biological processes ...
Some of the best biology topics are cell biology research topics. The scientific community is constantly making progress in this area, so there is always something new to write about. Here are some of the best examples: What Is Regenerative Medicine? A Closer Look at Tissue Engineering. Discuss the Future of Regenerative Medicine.
You'd need Biology topics to research for brainstorming, and here are 30 of them: Stem cells and tissue formation processes Why are there different congenital disabilities? Mixtures in anticancer drugs? What are the complexities of existing HIV drugs? What is the contribution of chemotherapy to cancer?
There are the following most interesting biology research topics for presentation. Behaviour and Hormones Biology Research Topics Behavior and hormones are a huge part of biology. Students can write about the influence of hormones on our mood and physical growth. They can also consider some disorders.
️Biology Research Paper Topics: Developmental Immune System Cell Biology DNA Molecular Biology Neurobiology Abortion, Human cloning, Genetic Researches Environmental and Ecology Plant Pathology Animals Marine Zoology Genetics Biotechnology Evolutionary Biology is one of the most magnetic fields of study these days.
There are a number of biology topics that are relevant to your presentation and research. You can choose a valuable topic from one of the branches of biology. It includes the following: Molecular Biology Environmental Biology Genetic Research Neuroscience Behavior and Hormones Famous Biologists Equipment Experiments Sustainability and Biodiversity
Top 10 Interesting Biology Topics for Essays Biological Topics for High School Microbiology Topics Anatomy & Human Biology Cell & Molecular Biology Environmental Biology Marine Biology Plant Biology Evolutionary Biology Developmental Biology Epidemiology & Population Topics in Biology History of Biology References Top 10 Biology Research Topics
Top-Notch Biology Research Topics Approaches of tissue engineering and the regenerative medicines used in tissue engineering Human genome in modern science and medicine Genetic Engineering and CRISPR What is cell division and how does it work? How does radiation affect DNA? The structure and components of the gene The shape of a Neuron and ways
The following are good biology research topics on human biology How does the respiratory system function? How does anemia affect the body? Discuss human population and its history Discuss anthropology in relation to health What type of information do you gather from reading bones? Discuss human movement
Biology research topics at the master's level 1. Gestation period and hormonal changes. 2. A detailed study of the Paleo diet and whether it is good for humans or not. 3. Is hypnosis real or just a mental phenomenon. 4. The function of the human immune system. How and in what conditions immune system becomes fatal for humans. 5.
Relevant Research Topics Cystic fibrosis (CFTR gene) Huntington's disease (HTT gene) Lesch-Nyhan syndrome (HPRT1 gene) Wilson's disease (ATP7B gene) Down syndrome (trisomy of 21st chromosome) Infertility
Developmental Biology Research Topics From stem cells to differentiated tissue Tumor formation Genome duplication Developmental plasticity Birth defects Gene-environment interactions Anticancer drug combinations Drosophila Oogenesis Diseases of developmental origin Top killer viruses Marine Biology Research Topics Are you a marine biology student?
From the list of interesting biology research topics mentioned in this blog post, you can pick any topic that matches your interest. If you choose a great topic, then it will be easy-peasy for you to win the race. After choosing a research topic, then go ahead and analyze the topic, conduct research and prepare an outline on the topic covering ...
Evolutionary Biology Research Paper Topics. Evolutionary biology entails observing changes in living organisms. Writing a research paper on a topic in this category can help you understand the versatile nature of life on the planet. Here are interesting issues to consider in this category. Compare the ectotherms and endotherms evolutionary process
Here are some of the most interesting biology research topics for college students. How can DNA technology be used in Medical Genetics? Explain how genes are mapped and then cloned How does drinking affect embryonic development? What is genetic polymorphism? Explain hereditary diseases Explain how drugs affect embryonic development
The top scientific tools in biology Bonus: 10 Newest Biology Research Topics The known DNA modifications in humans The study of neurobiology: robotics The new perspectives of Darwin's theory Effects of probiotics in the prevention of infections Absorption of heavy metals by plants and microbes Targeted therapy in cancer treatment
Fascinating Cell Biology Research Topics Cells make up the fundamental structure of the human body. Therefore, cell properties are at the core of biological studies. Also called molecular biology research topics, these titles entail investigating the life cycle of cells and their vital functions.
In most research areas literature reviews are in high demand. A need stems from the ever-increasing output of scientific publications. ... Interesting topics to Choose in Biology. Here we have discussed 20 topics to choose in biology, which can be quite interesting. The first 10 topics are explained to the point where we can work and the ...
Biology research topics often cover a wide array of subjects. Starting from the immune system to the fascinating subjects of neurobiology, there are various interesting research subjects to explore. However, choosing the ultimate biology research paper topic is a careful consideration. There are certain things you need to understand before ...
Interesting Biology Research Topics. Biology is one of the most interesting subjects that tell us how we came into existence. It, along with multiple branches like botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular biology, physiology, and zoology, offers rich knowledge on the cellular ...