The second division of meiosis
A) returns the chromosome number before fertilization to diploid.
B) allows for crossing over and random distribution of chromosomes.
C) reduces cell size by dividing the cytoplasm in half.
D) prevents a doubling of chromosome copies at fertilization.
E) is required in order for fertilization to occur.

Question

Quizplus · Accepted Answer

The second division of meiosis, also known as meiosis II, separates sister chromatids, ensuring that each gamete receives only one copy of each chromosome. This prevents the doubling of chromosome copies when two gametes fuse during fertilization.

The Second Division of Meiosis