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Seedha Education

Class 12 · Science

BiologyDiagrams you can reproduce from memory

Genetics, reproduction and ecology taught around twelve core diagrams. Draw them correctly and labelled, and most of the paper is already answered.

13 chaptersVideos coming soon245+ PYQs75 marks mapped
Start chapter oneFree notes & papers

Taught by

Udit Maurya

7 years teaching

All chapters

13 chapters · 23h 27m

Where the marks are

Study in this order

Board weightage, chapter by chapter, based on the last five years of papers. If you are short on time, start at the top of this list and work down — not at chapter one.

Start with the heaviest
  1. Molecular Basis of Inheritance10marks
  2. Principles of Inheritance and Variation8marks
  3. Sexual Reproduction in Flowering Plants6marks
  4. Human Reproduction6marks
  5. Human Health and Disease6marks
  6. Biotechnology: Principles and Processes6marks

Start where you are

Class 12 Biology, start to finish

Videos are free. The notes, question banks and papers that turn understanding into marks sit behind a plan that costs less than one month of tuition.

See the plansBack to Class 12