Class 12 Biology solutions app contains the question answers of all chapters of NCERT books published for academic session 2023-24. NCERT Solutions for class 12 Biology contains the following chapters:
Chapter 1: Sexual Reproduction in Flowering Plants
Chapter 2: Human Reproduction
Chapter 3: Reproductive Health
Chapter 4: Principle of Inheritance and Variation
Chapter 5: Molecular Basis of Inheritance
Chapter 6: Evolution
Chapter 7: Human Health and Diseases
Chapter 8: Microbes in Human Welfare
Chapter 9: Biotechnology: Principles and Processes
Chapter 10: Biotechnology and its Applications
Chapter 11: Organisms and Populations
Chapter 12: Ecosystem
Chapter 13: Biodiversity and Conservation

Earlier there were 16 chapters in class 12 Biology syllabus but as per the rationalised textbooks published for academic session 2023-24, there are only 13 chapters for board exams 2023-24.