147k views
4 votes
Does the Y chromosome ever go through meiosis?

1 Answer

0 votes

Final answer:

Yes, the Y chromosome goes through meiosis and undergoes recombination with the X chromosome.

Step-by-step explanation:

During meiosis, the Y chromosome does go through a specific process called recombination. Recombination is the exchange of genetic material between homologous chromosomes, and it occurs during prophase I of meiosis. In humans, the X and Y sex chromosomes have a small region of homology that allows them to pair up during prophase I. A partial synaptonemal complex forms between the regions of homology. This allows for recombination to occur, leading to the exchange of genetic material between the X and Y chromosomes.

User Red Fx
by
7.3k points