Heredity & Evolution
Mendelian inheritance, sex determination, and evolution (NCERT Ch. 8–9).
4 topics • Notes • Practice • AI explanations available
1. Mendel
Monohybrid cross, Punnett square, and 3:1 ratio.
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2. Inheritance
Dominant and recessive alleles; sex determination in humans.
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3. Evolution
Natural selection, evidence for evolution, and human ancestry. Use the live Genetic Drift lab to feel how drift and selection actually shape populations.
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4. Mitosis Meiosis
Heredity — Mitosis Meiosis
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