STRANGE EVOLUTION. “Sex chromosomes are really weird because of the way they evolved. They start off as ordinary chromosomes, known as autosomes. A new sex gene arises on one member of the pair, defining either a male-determining Y as in humans or a female-determining W as in birds.”
https://lnkd.in/ehjz378
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022