Example of homologous organ is best representated by which structure?
Correct answer: C. The arm of a human, the wing of a bats
- A. Wing of an insect, wing of a bird
- B. Leg of a dog, leg of a spider
- C. The arm of a human, the wing of a bats
- D. All of these options are correct
Explanation
Wings of birds, and human hands are examples of homologous organs.
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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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