Botany and Zoology together carry 360 of 720 marks — half the entire paper — and it's the most learnable half, since it tracks NCERT almost line for line.
A student who masters Biology and scores 330–350 can qualify for government MBBS even with a moderate Physics/Chemistry performance — that's how much this single subject carries.
| Strategy | What to do |
|---|---|
| NCERT is everything | Read each line — NEET directly quotes NCERT sentences as correct/incorrect options |
| Diagrams are marks | Draw and label mitosis, meiosis, heart cross-section, nephron, neuron, reproductive organs, DNA replication, photosynthesis pathway |
| Tables and facts | Build your own tables: plant hormones + effects, RNA types, genetic code exceptions, immunoglobulin types |
| Previous year questions | NEET Biology repeats or paraphrases ~30–40% of questions — do the last 10 years chapter-wise |
| Revision schedule | Plan monthly full-syllabus revision from January of exam year — 5–7 total revisions before NEET |
At least five to seven full revisions before the exam, with a monthly full-syllabus revision cycle starting from January of your exam year. This isn't excessive — Biology is 360 of 720 NEET marks, and repeated revision is what converts recognition into instant recall under exam pressure.
Very much so — NEET Biology repeats or closely paraphrases roughly 30–40% of questions from previous years. Working through the last 10 years' papers chapter-wise is one of the highest-return activities available in NEET preparation.
A structured revision cycle beats re-reading randomly.