1. Microbes in Human Welfare 2. Organisms and Populations 3. Ecosystem 4. Biodiversity and Conservation 5. Environmental Issues 6. The Living World 7. Biological Classification 8. Plant Kingdom 9. Morphology of Flowering Plants 10. Anatomy of Flowering Plants 11. Cell – The Unit of Life 12. Cell Cycle and Cell Division 13. Transport in Plants 14. Mineral Nutrition 15. Photosynthesis in Higher Plants 16. Respiration in Plants 17. Plant Growth and Development 18. Reproduction in Organisms 19. Sexual Reproduction in Flowering Plants 20. Principles of Inheritance and Variation 21. Molecular Basis of Inheritance 22. Strategies for Enhancement in Food Production