Moderate

Organs that are similar in structure but may differ in function are called:

Correct answer: A. Homologous organs

  • A. Homologous organs
  • B. Analogous organs
  • C. Vestigial organs
  • D. Rudimentary organs

Explanation

Homologous organs share a common structural origin but may perform different functions, such as the forelimbs of humans, whales, and bats.

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About Evolution

Evolution describes heritable change in populations over generations through variation, natural selection and adaptation. Lamarckism explains inheritance of acquired characteristics, while Darwinism explains selection of favourable inherited variations; these historical explanations must not be confused with the modern genetic account of evolutionary change.

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