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Biology Research Paper Topics

by Loraine Walters
Created: 14.05.2019
Updated: 17.03.2020
List of 308 Biology Research Paper Topics

The biology research paper can involve a study on animals, not only on a human! The biological importance of people, the molecular structure of the skin or any other topic from the list of biology research paper topics can be entertaining as you learn and find useful information that can explain a certain phenomenon. There are a lot of online reading resources that consist mostly of the experiments that can help you in writing your thesis. Therefore, the process of writing is interesting as you will have an insight into the experiments that were performed with the goal of proving a certain concept. This means you will enrich your knowledge and understand one more thing in biology!

The students like to get help when writing an essay or biology research paper topics and the good way to ask for help is to get in contact with some of the institutions that are in charge of performing the biological experiments. This can, later on, be a valuable source, especially if a student opts for biology studies. A good amount of people likes to perform analysis of the experiments and if you think you could go in this direction, then choose one of the topics below to practice your writing of the biological paper.

List of 308 Biology Research Paper Topics

  1. Adaptation
  2. Algae
  3. Amino acid
  4. Amoeba
  5. Amphibians
  6. Anatomy
  7. Animal
  8. Anthrax as a bio-chemical weapon. Why is this still a popular choice for those wishing to inflict terror? What further safeguards can be put in place?
  9. Antibody and antigen
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  11. Ape to human to what? What is the next stage in the evolutionary cycle?
  12. Arachnids
  13. Arthropods
  14. Bacteria
  15. Behavior
  16. Biochemistry
  17. Biological warfare
  18. Biome
  19. Biophysics
  20. Biotechnology
  21. Birds
  22. Birth
  23. Birth defects
  24. Blood
  25. Botany
  26. Brain
  27. Butterflies
  28. Canines
  29. Carbohydrate
  30. Carcinogen
  31. Cell
  32. Cellulose
  33. Cetaceans
  34. Cholesterol
  35. Chromosome
  36. Circulatory system
  37. Clone and cloning
  38. Cockroaches
  39. Coelacanth
  40. Contraception
  41. Coral
  42. Crustaceans
  43. Cryobiology
  44. Digestive system
  45. Dinosaur
  46. Disease
  47. Does drinking moderate to high levels of coffee or coca cola increase your likelihood of getting diabetes?
  48. Ear
  49. Ebola – Is there even the remote possibility that terrorists could get their hands on this and turn into a biological weapon? How can this be prevented? Is enough about Ebola understood?
  50. Embryo and embryonic development
  51. Endocrine system
  52. Enzyme
  53. Eutrophication
  54. Evolution
  55. Excretory system
  56. Explore the biology behind a frog’s ability to jump.
  57. Explore the El Nino effect and how this can impact upon agriculture
  58. Eye
  59. Felines
  60. Fermentation
  61. Fertilization
  62. Fish
  63. Flower
  64. Forestry
  65. Forests
  66. Fungi
  67. Genetic disorders
  68. Genetic engineering
  69. Genetics
  70. Gestation period. Contrast and compare the nine month gestation period within humans, against other mammals. Why is there a difference in time-period?
  71. Heart
  72. Hibernation
  73. Hormones
  74. Hormones in pregnancy. Discuss and examine the hormonal changes that occur during pregnancy, particularly in the first trimester.
  75. Horticulture
  76. How does the color of flowers affect their ability to pollinate?
  77. Human cloning. Will we ever get to a point where scientific merits outweigh moral concerns?
  78. Human evolution
  79. Human Genome Project
  80. Immune system
  81. Indicator species
  82. Insects
  83. Integumentary system
  84. Invertebrates
  85. Is homosexuality genetic? Yes, this is a controversial topic which makes exploring it all the more interesting.
  86. Kangaroos and wallabies
  87. Leaf
  88. Lipids
  89. Look at the impact of alcohol on the human body over a long period of time, in particular pay attention to the central nervous system.
  90. Lymphatic system
  91. Mammals
  92. Mendelian laws of inheritance
  93. Metabolism
  94. Metamorphosis
  95. Migration (animals)
  96. Molecular biology
  97. Mollusks
  98. Multiple abortions – How does having multiple abortions impact upon a woman’s ability to carry a child to full term in future. Are there any physiological implications?
  99. Muscular system
  100. Mutation
  101. Nervous system
  102. Nucleic acid
  103. Osmosis
  104. Parasites
  105. Photosynthesis
  106. Phototropism
  107. Physiology
  108. Plague
  109. Plankton
  110. Plant
  111. Poikilothermic body temperatures versus Homeothermic in mammals
  112. Primates
  113. Proteins
  114. Protozoa
  115. Puberty
  116. Rain forest
  117. Reproduction
  118. Reproductive system
  119. Reptiles
  120. Respiration
  121. Respiratory system
  122. Rh factor
  123. Seahorses – Seahorses are rare in the fact that it is the male who carries the fetus. Explore the biological components that make seahorses different.
  124. Seed
  125. Sexually transmitted diseases
  126. Skeletal system
  127. Skin conditions like psoriasis and eczema.
  128. Smell
  129. Snakes
  130. Speech
  131. Sponges
  132. Taste
  133. The biological rather than moral implications of having a child with your first cousin.
  134. The cellular reproduction of DNA
  135. The effects of acid rain on the general population. Pay particular attention to the impact on parts of the USA.
  136. Touch
  137. Tree
  138. Tumor
  139. Understanding Bipolar. Look at the biology behind it.
  140. Vaccine
  141. Vertebrates
  142. Virus
  143. Vitamin
  144. Wetlands
  145. What can flies and fleas tell us about evolution?
  146. What is behind the decline in the otter population worldwide?
  147. Why do rodents spread disease and virus so quickly?
  148. Yeast

Microbiology Research Paper Topics

  1. Acne and bacteria
  2. Anti-bacterial effects of spices
  3. Antibacterial products
  4. Antibiotic/antiviral resistance mechanisms
  5. Avian flu
  6. Bacteria with cytoskeletons/evolutionary tree
  7. Biodegradation of anthropogenic compounds (PCB’s, dioxins pesticides, etc.) by bacteria
  8. Biofilm formation in disease, the environment, or industry
  9. Chlamydia and infertility
  10. Crohn’s disease
  11. Development in prokaryotes- spore formation, Caulobacter, Myxococcus, Streptomyces
  12. Epstein Barr virus and lymphoproloferative disorders
  13. Evolution of life
  14. Extraterrestrial life
  15. Flatulence, intestinal bacteria, and probiotics
  16. Flu vaccine shortages
  17. Guillian-Barre syndrome
  18. How to prevent antibiotic resistance
  19. Human herpes virus and Kaposi sarcoma
  20. Human T cell leukemia virus and leukemia
  21. Identifying and following an outbreak
  22. Increase in hepatitis C
  23. Life in extreme environments
  24. Mad cow disease (BSE)
  25. Molecular methods for identifying microbes
  26. Normal microbiota and prevention of disease
  27. Norwalk viruses and cruise ship outbreaks
  28. Papilloma virus and cervical cancer
  29. Quorum sensing: how bacteria communicate
  30. SARS
  31. Symbiotic relationships between bacteria and other organisms
  32. Tracking foodborne pathogens
  33. Use of botulinum toxin for cosmetic purposes
  34. Viable, but non-culturable organisms

Physiology and Anatomy Research Paper Topics

  1. A topic of your choice in genetic cloning.
  2. Anatomy of the heart and various heart diseases.
  3. Complex network of cardiovascular system.
  4. Dangers posed by methicillin-resistant staphylococcus aureus to the internal organs.
  5. Digestive tract: its ins and outs.
  6. Effect of chemotherapy treatment in the body.
  7. Evolutionary history of the human nervous system.
  8. Factors that affect the development of human muscular system.
  9. Healing effects of mind control.
  10. How do five senses allow an individual to receive outside stimuli?
  11. How do stress, exhaustion and injuries influence our cells and muscles?
  12. How does H pylori cause peptic ulcers?
  13. How does the lymphatic system work together?
  14. Human endocrine system topics.
  15. Immunobiology: the phenomenon of immunological memory.
  16. Importance of liver in a human body.
  17. Importance of lymphatic system in the body.
  18. Investigate a certain genetic disease.
  19. Is Helicobacter pylori part of the normal flora?
  20. Negative effects of toxic chemicals on human health.
  21. Role of thyroid glands in a human body.
  22. The functions of genes and their relations with heredity.
  23. The process of ageing.
  24. What is Human Genome Project?
  25. What is the role of the lymphatic system associated with the cardiovascular system?

Ecology Research Paper Topics

  1. Explain how rotting wood impacts the earth and people.
  2. Explain the ecosystem of a cave. How could that system be disturbed?
  3. How are different types of manure good or bad?
  4. How are new predators introduced into an area? Where has this happened in the United States?
  5. How are trees affected by acid rain?
  6. How can we increase the use of public transportation? How would that help the environment?
  7. How clean is the air in your town?
  8. How could each family save water?
  9. How could the human race become extinct? Describe a scenario.
  10. How do ecosystems improve water quality?
  11. How do you build an ecovillage?
  12. How does a local factory affect the environment?
  13. How does discarded motor oil affect the environment?
  14. How has the popularity of sushi impacted the earth?
  15. How is a desert ecosystem different from a forest ecosystem?
  16. How is recycled paper made?
  17. How is the ecosystem of your backyard different from the ecosystem of another person’s backyard ecosystem?
  18. How much carbon dioxide is released into the air every day because of fuel consumption in cars? How could this be reduced?
  19. How much paper is thrown away in your town every day? How could we use paper that is thrown away?
  20. Organic farming
  21. Paleoecology
  22. Pick an endangered species. What could make it go extinct? What could save this species from extinction?
  23. Pick five products from your refrigerator, including the packaging. How long would it take for the products to decay in the earth?
  24. Pollution
  25. Recycling
  26. Succession
  27. Waste management
  28. What hosts and parasites exist in your home?
  29. What is the history and impact of manure?
  30. What is the soil from your yard made of?
  31. What species have been discovered within the past year?
  32. What ten things could you recycle in your home?
  33. What trends in eating habits have impacted our environment?
  34. Why are coral reefs important?

Biochemistry Research Paper Topics

  1. Analyze protein complexes defining DNA synthesis and assembly in patients with nephrotic syndrome.
  2. Analyze recent advancements in biochemistry research that promises to lead to new medications.
  3. Analyze the molecular genetics of a single causative gene behind the muscular dystrophy.
  4. Analyze the processes in with fatty-acid catabolism affects the human body.
  5. Compare and contrast the major aspects of biochemical studies in the last half century compared to those likely in the next half century.
  6. Describe the purification and expression of proteins’ reactions to interacting with ENTH at different levels.
  7. Discuss the dissection of cellular and molecular functions of the latest medications for the treatment of high blood pressure.
  8. Discuss the process of photosynthesis on GMO crops and how does this affect the world’s population and hunger problems?
  9. Evaluate the close possibility of mapping the sequence of the entire human genome for a relative low cost.
  10. How can mapping the human genome help prevent diseases and even help redesign human beings before life begins?
  11. How does biochemical research help improve chances of developing sustainable food supply around the world?
  12. How does, what is often referred to as “good bacteria,” aid in maintaining gut health in humans?
  13. How is studying and mapping genes important towards the development of new biochemical treatments for certain diseases?
  14. Investigate the aggregation of B lymphocyte cell line from a chicken and determine its temperature sensitivity.
  15. Provide a study of how athletes have used biomedical means to seek what many consider an unfair advantage over other athletes.
  16. Provide evidence for or against using animal models of disease for scientific value to aid in finding cures for human disease.
  17. Review the reactions and basic structure of phosphates and esters as well as the synthesis required from alcohols.
  18. Study the society effects of the HPV vaccine in populations the have adopted the widespread use of the preventative measure.
  19. Using chemical shift information and data, attempt to predict protein dihedral angles.
  20. Using rational protein engineering, analyze the expansion of substrate and template specificities in DNA strands.
  21. What kind of impact would mapping the human genome have on society and medicine?
  22. What role does polyphosphate have on the virulence of what the Latin-named Erwinia caratovora?
  23. What supporting evidence is there for crops using GMO provide an answer the global food problems?
  24. Write a research paper on the reasons why structural studies on complex biochemical compounds reveal valuable information towards DNA mapping.

Evolutionary Biology Research Paper Topics

  1. Evidence for the evolution of developmental pathways
  2. Evidence for the evolution of diverse mating systems
  3. Demonstration of the role of disease in the evolution of species
  4. Evidence of evolution resulting from predator-prey interactions
  5. Evidence of evolution in the mitochondrial genome
  6. Evidence for the ancestral group of flowering plants
  7. Evidence for speciation through hybridization.
  8. Evidence for reticulate evolution.
  9. Evidence for speciation through polyploidization
  10. Evidence for sympatric speciation
  11. Evidence for the evolution of codon choice
  12. Evidence of evolution in the chloroplast genome
  13. Recent evidence arguing for or against Wright’s shifting balance theory
  14. Hypotheses on the evolution of sex and recombination

Marine Biology Research Paper Topics

  1. Alterations in the weather and growth of fish population in tropical seas.
  2. Bioluminescence as a biological phenomenon.
  3. Competition for food in marine ecosystems.
  4. Exotic fish as pets: does it make any sense?
  5. Famous marine biologists and their important discoveries.
  6. Fish hunting versus fish farming: similarities and differences.
  7. Fish populations and changes of carbon and nitrogen cycles.
  8. Global warming and currents’ temperatures: the impacts on fish grounds.
  9. How to manage artificial plankton blooms: good practices.
  10. How to prevent endangered species extinctions: questions of responsibilities.
  11. Marine battles, mining the oceans, and marine biology expeditions.
  12. Marine biology science: important approaches and popular research methodologies.
  13. Natural phenomena: the navigation of marine creatures.
  14. Overfishing issues in the Atlantic Ocean: possible solutions.
  15. Physical oceanography: methods and techniques.
  16. Res tides and zooplankton: are there any reasons to worry?
  17. Seafood safety: when is seafood dangerous for human health?
  18. Sharks on the menu in restaurants: where does shark meat come from?
  19. Shrimp and salmon farming: the impacts on local economies.
  20. Soft muddy bottom creatures: general characteristics.
  21. The current state of marine commercial fishing.
  22. The development of fish farming in the U.S.
  23. The effects of oil spills on marine wildlife.
  24. The growth of white whale populations: the efforts of international organizations.
  25. The impact of asteroids on marine animal extinctions.
  26. The impact of fishing on the economy of Iceland.
  27. The size of the Atlantic fishing fleet, fishing seasons, and catch limits.
  28. Underwater photography: scientific research and art projects.
  29. Why should white whale hunting be banned?
  30. Zebra mussels: general characteristic of a population in a certain area.
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