Class 11
Cell Biology
Understand how cells organise life, exchange materials and divide. Connect each structure to its function before moving on to chromosome-counting questions.
6 published MCQs
Read Chapter ↗BIOLOGY CHAPTERS & MCQ PRACTICE
NEET biology practice, chapter by chapter.
Bring Class 11 and Class 12 biology into one revision routine. Browse the available chapters below, read a concept and practise its MCQs. These are original learning questions, not official NEET past papers or a complete mock test.
Start with 10 free MCQs. Register or log in for free to continue. Chapter reading and tutor contact are open without an account.
Available NEET Biology chapters
Class 11
Human Physiology
Follow the movement of food, gases, blood and signals through the human body. Use structure–function relationships to explain how organ systems maintain a stable internal environment.
6 published MCQs
Read Chapter ↗Class 12
Genetics & Evolution
Trace information from DNA to traits, then connect inherited variation with evolution. Build crosses step by step, and use probabilities rather than memorised ratios alone.
6 published MCQs
Read Chapter ↗Class 11
Plant Physiology
Connect photosynthesis, respiration, transport and growth. Follow the location of each process and the direction of material movement to solve plant physiology questions confidently.
6 published MCQs
Read Chapter ↗Class 12
Reproduction
Connect gamete formation, fertilisation and development in flowering plants and humans. Keep chromosome number, developmental stages and hormonal control distinct.
6 published MCQs
Read Chapter ↗Class 12
Ecology & Environment
Study the connections between organisms and their environment, from population growth to ecosystem energy flow. Use models carefully and connect conservation to the processes that support biodiversity.
6 published MCQs
Read Chapter ↗Class 11
Diversity of Life
Organise the variety of life using shared characteristics. Learn how naming, classification and evolutionary relationships connect microorganisms, plants and animals.
6 published MCQs
Read Chapter ↗Class 12
Biotechnology
Follow a DNA fragment from isolation to a useful product. Learn what each tool does, why each experimental step is needed, and how to interpret common molecular-biology results.
6 published MCQs
Read Chapter ↗How to use these chapters
Alternate reading with a short question session. Focus on the reason an option is correct, and revisit topics where your first answer was wrong. Compare your revision plan with the current official exam syllabus; this chapter collection is not a claim of complete syllabus coverage.
Can I practise biology MCQs for free?
Yes. You can answer 10 questions before creating an account. Free registration unlocks further questions and saves your progress. Explanations appear after you answer when the tutor has provided them.
Where can I ask about a difficult concept?
Connect with Tutor Free by email. Include your class, chapter and question link, and explain what you have tried.
What should I use alongside this practice?
Follow your current syllabus and textbooks. The official NCERT textbook library is a useful source for school biology reading. Concrete Learning provides independent practice and is not affiliated with NTA.