Class 12 Biology NCERT Book PDF & Chapter Notes

All 13 chapters of the CBSE Class 12 Biology NCERT book. Open a chapter for the official chapter PDF, notes, a summary, flashcards and an MCQ quiz.

Biology - Class 12

Chapter 1Sexual Reproduction in Flowering PlantsNotes, flashcards & quiz →Chapter 2Human ReproductionNotes, flashcards & quiz →Chapter 3Reproductive HealthNotes, flashcards & quiz →Chapter 4Principles of Inheritance and VariationNotes, flashcards & quiz →Chapter 5Molecular Basis of InheritanceNotes, flashcards & quiz →Chapter 6EvolutionNotes, flashcards & quiz →Chapter 7Human Health and DiseaseNotes, flashcards & quiz →Chapter 8Microbes in Human WelfareNotes, flashcards & quiz →Chapter 9Biotechnology: Principles and ProcessesNotes, flashcards & quiz →Chapter 10Biotechnology and its ApplicationsNotes, flashcards & quiz →Chapter 11Organisms and PopulationsNotes, flashcards & quiz →Chapter 12EcosystemNotes, flashcards & quiz →Chapter 13Biodiversity and ConservationNotes, flashcards & quiz →