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NCERT Revision Notes — Chapter Key Points

Fast, exam-focused recaps of each NCERT chapter — the definitions, diagrams-in-words and one-liners that actually get tested. Perfect for a last-minute revision before your quiz or exam.

ℹ️ What these are: concise, original key-point summaries written to match the NCERT syllabus — not a reproduction of the NCERT textbook or its solution manual. Use them to revise fast, then lock the concepts in with a timed quiz.

🧬 Class 12 Biology

Principles of Inheritance & Variation Mendel's laws, dominance, linkage, sex determination, genetic disorders Read notes → Molecular Basis of Inheritance DNA, replication, transcription, genetic code, translation, Lac operon Read notes → Human Reproduction Gametogenesis, menstrual cycle, fertilisation, pregnancy Read notes →

Evolution Origin of life, Darwinism, Hardy–Weinberg Coming soon

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