how are genetically identical populations regulated

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Answer 1

Answer #1

Ans.:

The offsprings of individuals who reproduce by asexual reproduction are genetically identical to their parents.
Such asexually reproducing species will have genetically identical populations.
In this case, the only source of new gene combinations in asexually reproducing species is gene mutation.
Therefore, genetically identical populations can be regulated only through gene mutations.
These populations of genetically identical species can accumulate genetic variation over time through mutations.
Rate of genetic variation will be directly proportional to the rate of genetic mutations.
But if any favorable mutation do occur in these asexual species, they cannot recombine them or bring them into their gene pool because this is possible only in the case of sexual reproduction and not in asexual reproduction.

Answer 2

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