Biology Part II Chapter 1 Reproduction in Organisms Chapter 2 Sexual Reproduction in Flowering Plants Chapter 3 Human Reproduction Chapter 4 Reproductive Health Chapter 5 Principles of Inheritance and Variation Chapter 6 Molecular Basis of Inheritance Chapter 7 Evolution Chapter 8 Human Health and Diseases Chapter 9 Strategies for Enhancement in Food Production Chapter 10 Microbes in Human Welfare Chapter 11 Biotechnology Principles and Processes Chapter 12 Biotechnology and Its Application Chapter 13 Organisms and Populations Chapter 14 Ecosystem Chapter 15 Biodiversity and Conservation Chapter 16 Environmental Issues