Question

Why is crossing over of the chromosomes during meiosis important? (multiple choice)


A. It prevents mutations from entering the gametes.

B. It allows for even distribution of chromosomes in the gametes.

C. It allows for more genetic diversity of gametes.

D. It allows for genetic uniformity of gametes.

Answer 1

C

Crossing over during meiosis allows for genes to cross from one chromosome to another. This will result in more mutations and therefore greater genetic diversity.