MHT-CET · Biology

Origin and Evolution of Life (Class 11 — ~20% weight)

Theories of origin, evolutionary evidence, Darwinism, Hardy-Weinberg principle.

Test yourself on Origin and Evolution of Life (Class 11 — ~20% weight)

5 real MHT-CET questions with instant answers — no signup, ~3 minutes.

Take the 5-question quiz →

Study notes are still being prepared.

Don't wait — Shishya can teach you this topic right now, on demand.

Ask Shishya to teach this →

Need more? Ask Shishya

Shishya is your personal tutor for this topic. Pick a starter or open a free chat.

Open Shishya tutor →

Practice this topic

Take a full mock
  • Q1 · Origin and Evolution of Life (Class 11 — ~20% weight) · EASY

    According to Darwin's theory of natural selection, which of the following statements is correct?

  • Q2 · Origin and Evolution of Life (Class 11 — ~20% weight) · MEDIUM

    A population of 10000 individuals has 1600 individuals with genotype AA, 4800 with genotype Aa, and 3600 with genotype aa. What is the frequency of allele 'a' in this population?

  • Q3 · Origin and Evolution of Life (Class 11 — ~20% weight) · MEDIUM

    In a population following Hardy-Weinberg equilibrium, the frequency of a recessive allele 'b' is 0.3. If the population size is 5000, how many individuals are expected to be heterozygous (Bb)?

Ask Shishya to explain these →