for neet examination from biology class11 & 12 each chapter have importance,but you must study each chapter in the consideration mark weightage given below
PLUS ONE
●CHAPTER – 1. The Living World – (0-1 Question)
●CHAPTER – 2. Biological Classification – (2 – 3Question)
●CHAPTER – 3. Plant Kingdom -( 1 – 3 Question)
●CHAPTER – 4. Animal Kingdom -( 3 – 4 Question)
●CHAPTER – 5. Morphalogy of Flowering Plants (3 – 4 Questions)
●CHAPTER – 6. Anatomy of Flowering Plants (2 – 3 Questions)
●CHAPTER – 7. Structural Organisation Animals ( 2- 4 Questions)
●CHAPTER – 8. Cell : The Unit of Life (3 – 4 Questions)
●CHAPTER – 9. Biomolecules ( 2 – 4Questions)
●CHAPTER – 10. Cell cycle and cell Division ( 1- 3 Questions)
●CHAPTER – 11. Transport in Plants (1 – 2 Questions)
●CHAPTER – 12. Mineral Nutrition (0-1 Question)
●CHAPTER – 13. Photosynthesis ( 1 – 2 Questions)
●CHAPTER – 14. Respiration ( 1 – 2 Questions)
●CHAPTER – 15. Plant Growth and Development (1 – 2 Questions)
●CHAPTER – 16. Digestion and Absorption ( 1-2 Questions)
●CHAPTER – 17. Breathing and Exchange of Gases (1 – 2 Questions)
●Chapter – 18. Body Fluids and Circulation ( 2 Questions)
●CHAPTER – 19. Excretory Products and Their Elimination (1- 2 Questions)
●CHAPTER – 20. Locomotion and Movement (1-2 Questions)
●CHAPTER – 21. Neural Control ond co-ordination (2 Questions)
●CHAPTER – 22. Chemical coordination and in integration(2 Questions)
PLUS TWO
●CHAPTER – 1. REPRODUCTION ORGANISM ( 1-2 Questions)
●CHAPTER – 2. Sexual Reproduction Flowering plants ( 2- 3 Questions)
●CHAPTER – 3. Human Reproduction ( 2-3 Questions)
●CHAPTER – 4. Reproductive Health ( 1-2 Questions)
●CHAPTER – 5. Principle of Inheritance and Variation ( 3 – 5 Questions)
●CHAPTER – 6. Molecular Basis of Inheritance ( 3 -4 Questions)
●CHAPTER – 7. Evolution ( 3 – 4 Questions)
●CHAPTER – 8. Human Health and Disease ( 3-4Questions)
●CHAPTER – 9. Strategies for Enhancement in Food Production ( 1 – 2 Questions)
●CHAPTER – 10. Microbes in Human Welfare (2 -3 Questions)
●CHAPTER – 11. Biotechnology : Principles and Processes ( 2-3 Questions)
●CHAPTER – 12. Biotechnology and Its Application (1 – 3 Questions)
●CHAPTER – 13. Orgenism and Population (2 – 3 Questions)
●CHAPTER – 14. Ecosystem ( 2 – 3 Questions)
●CHAPTER – 15. Biodversity and its Conservation ( 2 – 3 Questions)
●16. Environmentd Issues ( 3 – 4 Questions)
