Class 12 Biology — Chapter-wise Notes, Sirf 13 Chapters
CBSE ke official 2026-27 syllabus se verify kiya hua poora chapter list — koi purana ya deleted chapter nahi. Har chapter ke liye handwritten, colour-coded notes ek hi book me milte hain.
Chapter 1: Sexual Reproduction in Flowering Plants
Pollination, fertilization aur seed formation — diagram-heavy chapter, labelled diagrams wale notes sabse zyada marks dilate hain.
Chapter 2: Human Reproduction
Male-female reproductive system aur gametogenesis — NEET ka bhi high-weightage chapter.
Chapter 3: Reproductive Health
Contraception aur infertility — fact-based chapter, short notes me best cover hota hai.
Chapter 4: Principles of Inheritance and Variation
Mendel's laws aur chromosomal theory — Class 12 Biology ka sabse conceptual chapter.
Chapter 5: Molecular Basis of Inheritance
DNA replication, transcription aur translation — process-based, flowchart-style notes sabse zyada help karte hain.
Chapter 6: Evolution
Darwin's theory aur evidence for evolution — theory-heavy, fact-recall chapter.
Chapter 7: Human Health and Diseases
Common diseases aur immunity — high-weightage, fact-based chapter, board me har saal aata hai.
Chapter 8: Microbes in Human Welfare
Industrial aur medical use of microbes — applications-based short chapter.
Chapter 9: Biotechnology - Principles and Processes
Genetic engineering aur rDNA technology — process-diagram based chapter.
Chapter 10: Biotechnology and its Applications
Applications in agriculture aur medicine — direct extension of previous chapter.
Chapter 11: Organisms and Populations
Population interactions aur growth models — graph-based numericals is chapter me aate hain.
Chapter 12: Ecosystem
Energy flow aur nutrient cycling — diagram + numerical dono, high-weightage chapter.
Chapter 13: Biodiversity and its Conservation
Conservation strategies aur biodiversity hotspots — fact-based, current-affairs linked chapter.
Sab 13 chapters ek hi notes book me
Handwritten, colour-coded, exam-ready — printed book, ghar par delivery.
Doosre subjects ka chapter list: Physics · Chemistry · Maths