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NEET-UG Biology

NEET Biology revision library

Use these independent topic guides to organise NCERT revision around definitions, processes, comparisons, and common sources of confusion.

Written by DongFeng, University Biology Instructor | Published by MedQGo | Last updated: September 11, 2026

How to use this library

Read the corresponding NCERT chapter first. Then use a MedQGo guide to test whether you can explain the central process, separate similar terms, and recall key examples without looking back at the textbook.

NCERT Biology Class 11, Chapter 9

Biomolecules: carbohydrates, proteins, lipids and nucleic acids

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 5

DNA RNA replication transcription translation

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 5

Mutation and gene expression

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 8

Cell theory and cell organelles

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 10

Mitosis and meiosis

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 15

Blood and circulation

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 19

Endocrine system and hormones

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 4

Genetic disorder examples as inheritance patterns

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 7

Immunity pathogens vaccines

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 18

Neuron nerve impulse synapse

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 14

Human respiration

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 16

Excretion and kidney function

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 11

Photosynthesis in higher plants

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 12

Plant respiration

Study focus, likely confusions, and an original revision routine.

Supplementary human physiology: digestion and absorption

Digestion and absorption

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 2

Five kingdom classification

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 9

Recombinant DNA technology

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 9

Molecular tools and DNA analysis

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 6

Population genetics: allele counts and Hardy-Weinberg predictions

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 4

Mendelian inheritance

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 4

Chromosomal basis of inheritance

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 4

Pedigree analysis and inheritance patterns

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 1

Sexual reproduction in flowering plants

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 10

Biotechnology applications

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 2

Human reproduction

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 3

Reproductive health

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 5

Molecular basis of inheritance

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 6

Evolution and natural selection

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 11

Organisms and populations

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 12

Ecosystem: energy flow and ecological pyramids

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 5

Morphology of flowering plants

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 6

Anatomy of flowering plants

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 3

Plant kingdom

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 13

Biodiversity and conservation

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 8

Microbes in human welfare

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 9

Enzymes and enzyme action

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 13

Plant growth and development

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 17

Locomotion and movement

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 4

Animal kingdom

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 7

Structural organisation in animals

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 9

Biotechnology: principles and processes

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 1

Living world: taxonomy and hierarchy

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 9

Protein structure and peptide bonds

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 12

Decomposition and mineralisation

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 4

Linkage and recombination frequency

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 4

Sex determination systems

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 5

Genetic code and reading frames

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 11, Chapter 11

C3 and C4 pathways: carbon transport and photorespiration

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 5

Lac operon: repression, induction and gene control

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 1

Seed development: tissue origins and chromosome sets

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 12

Primary productivity: GPP, NPP and standing biomass

Study focus, likely confusions, and an original revision routine.

NCERT Biology Class 12, Chapter 4

Incomplete dominance and codominance: from alleles to phenotypes

Study focus, likely confusions, and an original revision routine.

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