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Theory of natural selection was put forth by one of the most renowned scientist, that is charles darwin.
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So it is known as theory of natural selection given by charles darwin.
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The main feature in this theory is that it states that the fittest organism will survive, survival of the fittest.
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Here fitness refers to the reproductive fitness which allows the organism to reproduce at a faster rate so that their population or allied frequency increases over time.
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And whenever we talk about evolution, it is with respect to a given population or with respect to a given species.
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So evolution will never to deal with individuals.
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Not regarding individual animals or individual organisms, etc.
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So a trait or a selection process, they might select a population or species but not individually.
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So individually it can be harmful as well.
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So if we take the given statement, the evolution...