NCERT Book Biology Class 12 (2026-27) – Free PDF Download
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Contents/Front Matter
Sexual Reproduction in Flowering Plants
Human Reproduction
Reproductive Health
Principles of Inheritance and Variation
Molecular Basis of Inheritance
Evolution
Human Health and Disease
Microbes in Human Welfare
Biotechnology: Principles and Processes
Biotechnology and its Applications
Organisms and Populations
Ecosystem
Biodiversity and Conservation
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