Question

Why is Sexual Reproduction Favoured By Unicellular Organisms (Which Generally Undergoes Asexual Reproduction) during Unfavorable Conditions?

Answer 1

Asexual reproduction is the common method of reproduction in organisms that have a single cell and that they shift to sexual method of reproduction during adverse or unfavorable conditions because sexual reproduction brings variation into the individuals, some of which might help the individuals to adapt to the changed conditions and survive.In sexual reproduction offspring become more and more resistant to the adverse environment.This ensures the continuity of species.