Question

question 8
which of the following is unique to meiosis?
a nuclear membrane breaks down
b dna organizes into chromosomes
c crossing - over
d chromosomes align along the central plate of the cell

Explanation:

In cell - division, nuclear membrane breakdown, DNA organizing into chromosomes, and chromosomes aligning along the central plate of the cell occur in both mitosis and meiosis. However, crossing - over, the exchange of genetic material between homologous chromosomes, is unique to meiosis and contributes to genetic diversity.

Answer:

C. crossing - over