Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. The Y chromosome is one of the two sex chromosomes in humans (the other is the [[X chromosome]]). The sex chromosomes form one of the 23 pairs of human chromosomes in each cell. The Y chromosome spans more than 59 million building blocks of DNA (base pairs) and represents almost 2 percent of the total DNA in cells. y_chromosome.txt Last modified: 2024/06/07 02:58by 127.0.0.1