Evolution is the transformation of the form & mode of existence of an organism in such manner that the descendants differ from their ancestor, according to:
Correct answer: C. Charles Darwin
- A. Weismann
- B. Lamarck
- C. Charles Darwin
- D. Zimmermann
Explanation
The theory of evolution was developed by Charles Darwin and is based on the principles of natural selection and gradual changes over long periods of time. According to the theory, populations of organisms undergo genetic variations, and those variations that confer advantageous traits are more likely to be passed on to future generations. Over time, these accumulated changes can lead to the emergence of new species or the extinction of existing ones.
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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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