Biology Project for Class 11

Biology Project for Class 11

The subject that studies life and processes associated with it. Covering both the study of animals in Zoology and of the plants in Botany, the subject forms the foundation for MBBS and BSc courses. Like theory, the project work plays a significant role in Senior Secondary Education and that reflects on your report card. If you are looking for an innovative idea for Biology project for class 11, then you must know that the subject offers great scope for experiments that you can base your project on.

List of Biology Project for Class 11

Class 11 Biology has a wide range of topics which can easily be used for project work. You can pick any topic as per your interest and work upon it. Given below is a list of 50 useful biology project ideas:

  1. Components of Food
  2. Pollution
  3. Non-Conventional Sources of Energy
  4. Human Genome Project
  5. Malnutrition
  6. Sickle Cell Anemia and its Prevention
  7. India’s Monsoon
  8. Manures and Chemical Fertilizers
  9. Importance of Trees
  10. Green House Effect
  11. To Study of Drug Resistance In Bacteria Using Antibiotics
  12. Blood Circulation
  13. How Does Light Affect Yeast
  14. Study on Probiotics and their Preparation
  15. Mitosis in Onion Root Tip Cells
  16. Cellulitis
  17. DNA Fingerprinting
  18. Alzheimer’s And Dementia
  19. Microbes in Human Welfare
  20. Study On Gene Therapy
  21. Effect of Antibiotics on Microorganisms
  22. Effects of Fertilisers on the Rate of Elongation of the Hypocotyl
  23. Spermatogenesis
  24. Study on Enzymes
  25. Drug Addiction
  26. Possible Effects of Maternal Behaviour on Foetal Development
  27. Pollination
  28. Detailed Study on Infertility its Causes and Treatment
  29. Eye Diseases
  30. Growing Yeast: Sugar Fermentation
  31. Effects of Diet on Blood Glucose
  32. Effect of Pupil Dilation on Peripheral Vision
  33. Ethyl Alcohol vs. E. coli
  34. Bacteria Affected by Ultra-Violet Light
  35. Vitamins or Sources of Vitamins
  36. Effects of Diet on Blood Glucose
  37. Sources of Energy
  38. Transpiration of Plants
  39. Phylum Porifera
  40. Biomagnifications or Bioconcentration
  41. Organic Farming or Organic Agriculture
  42. AIDS
  43. Study of Bacterial Growth in Acidic Environments
  44. Useful Plants and Animals 
  45. Petroleum
  46. Diabetes and Exercise
  47. Human Glands
  48. Role of Recombinant DNA Technology in Modern Medicine
  49. Types of Soil
  50. Malaria

Biology is a vast subject and has a vast range of concepts when it comes to making projects. Almost all branches of Biology are equipped with learning and experiment. Discussed below are some of the popular Biology project for class 11th with required materials.


Vermicomposting is a biological process of making use of biodegradable waste to make manure which is seen as a sustainable alternative to chemical fertilizers. The process involves earthworms and microbes that decompose plant waste into manure when conducted under the suitable environment. It can be easy and interesting Biology project for class 11th. There are two methods of vermicomposting—Bed Method and Pit Method. Bed method is more advanced and is widely used while the pit method is lesser used due to poor aeration and waterlogging. As such, there are no specific materials that you need, a large bin or a tank is required to store the waste and earthworms are to be put in. The temperature is to be maintained for which the tank can be covered with polythene or dry grass. 

Blood Groups

Blood is connective tissue and is crucial in the transportation of oxygen to the cells. As per the ABO blood grouping system invented by Karl Landsteiner, there are four types of blood groups which include A, B, AB and O. All these blood groups are determined by their antigens and antibodies. It is important that the blood group of both the donor and receiver should match during the transfusion to avoid a life-threatening situation. The aim of the project would be to understand the basics of blood grouping system. This can be a very exciting Biology project for Class 11 as it requires a good amount of lab work and handling lab equipment.

Materials Required: Toothpicks; Blood Lancet; Alcohol Swabs; Biohazard Disposal Container; Blood Sample; Clean Glass Slide; Sterile Cotton Balls.

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Sample Biology Project Class 11

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Is Biology class 11 hard?

Class 11 is much advanced and complex in comparison with class 10th. And so is the syllabus for class 11 Biology. However, if you aim to make a career in Medical Science or Paramedics, then you would rather find Class 11 Biology interesting. 

What are the project topics in Biology?

One can choose any topic that fits well in class 11 Biology. Some of the popular ones are as follows:

– To Study of Drug Resistance In Bacteria Using Antibiotics
– Mitosis in Onion Root Tip Cells. Cellulitis
– To Study the Coaguable And Non-Coaguable Milk Proteins

What is the best topic for a Biology project?

You can choose any topic from the Biology syllabus class 11. Here are some of the popular ones: 

– Effects of Different External Factors in Changing the Effectiveness of Various Antibiotics
– Can I Eat That
– Demolishing Dental Bacteria
– Staph Aureus

What are the chapters in 11th Biology?

Class 11 Biology has 5 Units that are as follows: 

– Diversity of Living Organisms
– Structural Organisation in Plants & Animal
– Cell: Structure and Function|
– Plant Physiology – Human Physiology

Biology project for Class 11th is mandatory and carries marks. To score well in your CBSE board exams, you should give ample time to prepare your project. Your project can also act as a portfolio to demonstrate your interest in the subject when you go for higher studies. While you excel in your exams, you should have a study plan for the future. To receive best career guidance from our experts at Leverage Edu, book your 30-minutes free counselling session with us now!

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