Question

define evolution...................​

Answer 1

Answer:

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Evolution may be defined as any net directional change or any cumulative change in the characteristics of organisms or populations over many generations—in other words, descent with modification It explicitly includes the origin as well as the spread of alleles, variants, trait values, or character states

Answer 2

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• The increase in the complexity of characters over a long period time is called evolution. Various life forms (biodiversity) we see today is result of evolution.