Which of the following organs serve no apparent purpose?
Correct answer: D. Vestigial organs
- A. Non vestigial organs
- B. Homologous organs
- C. Analogous organs
- D. Vestigial organs
Explanation
Option D is correct because vestigial organs are anatomical organs that have lost most or all of their original function during the course of evolution, hence they serve no purpose.
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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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