Which of the following statements is correct?

Practice question

Question

Which of the following statements is correct?

Options

Choose one · Correct answer highlighted

Genetic drift has no impact on small populations. Coelacanth is a fossil showing the transition from reptiles to mammals. Homologous organs provide evidence of common ancestry. Correct Hardy-Weinberg equilibrium describes changes in allele frequencies over time.

Explanation

Homologous organs share structural similarity due to common ancestry, even if their functions differ.

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