EOC Practice Question: Which statement best explains the significance of meiosis in the evolution of a species?

Question

Meiosis produces egg and sperm cells that are alike

Meiosis creates chromosomal variation in the gametes produced by an organism.

The gametes produced by meiosis ensure the continuation of any particular species by asexual reproduction.

Equal numbers of egg and sperm cells are produced by meiosis.

Answer 1

The statement that best explains the significance of meiosis in the evolution of a species is:

Meiosis creates chromosomal variation in the gametes produced by an organism.

This is significant because the genetic variation generated through meiosis contributes to the diversity within a population, which is crucial for evolution and natural selection. The other statements either contain inaccuracies or do not capture the evolutionary importance of meiosis effectively.