Question
1) what is variations?
2) what is speciesiation?
3) what is genetic drift?
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1) Genetic variation is the difference in DNA among individuals or the differences between populations
2) speciation may take place when variation is combined with geographical isolation
3) the extinction of certain species by any natural calamity is called genetic drift
Avani this Answer is created by myself ok
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1) Variation is always the difference between an ideal and an actual situation. ... Between the individuals of the same species, there can be seen differences between the characteristics which is known as the Variation. During the reproduction, there are some variations that passed on from parents to offspring, via genes.
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