Biology, asked by gytgf4919, 11 months ago

How does 'fitness' of a population help in evolution?

Answers

Answered by shwetha1697

Explanation:

Fitness is just book-keeping; survival and differential reproduction result from natural selection, which actually is a driving mechanism in evolution. Organisms which are better suited to their environment will reproduce more and so increase the proportion of the population with their traits.

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