Question

Which of the following shows steps that happen to the chromosomes in Meiosis in the correct order?

A. Mutation, sister chromatids separated, Homologous chromosomes separated, reduction division
B. Duplication of chromosomes, Homologous chromosomes separated, Crossing Over, sister chromatids separated
C. None of these are correct
D. Duplication of chromosomes, Crossing Over, Homologous chromosomes separated, sister chromatids separated

Answer 1

D is correct: chromosomes need to be duplicated to be separated, and crossing over is what matches homologous chromosomes to each other.