Who was the first to propose an objective definition of instincts in terms of animal behaviour?
Correct answer: D. Darwin
- A. Wallace
- B. Lamarck
- C. Lyell
- D. Darwin
Explanation
Fact: The first objective definition of instincts in terms of animal behaviour was proposed by Darwin.
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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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