According to evolutionary theory ,natural selection is linked to reproductive fitness, which is present only in the earlier part of adulthood.
<h3>What is evolutionary theory of aging?</h3>
Evolutionary theory of aging is a theory that state the reason there is increase in mortality with age. As person grow older, less lifetime fertility remains, Therefore, continued survival lead to a reduced. reproductive fitness.
Therefore, According to evolutionary theory ,natural selection is linked to reproductive fitness, which is present only in the earlier part of adulthood.
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