February 1, 2001
1 min read
Why the Y is so Weird
Our X and Y chromosomes make an odd couple. The X resembles any other chromosome, but the Y—the source of maleness—is downright strange. How did the two come to differ so much?
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February 1, 2001
1 min read
Why the Y is so Weird
Our X and Y chromosomes make an odd couple. The X resembles any other chromosome, but the Y—the source of maleness—is downright strange. How did the two come to differ so much?