y chromosome

(disregard my definition above)

Chromosome which is found in males. XY = male. XX = female. Sperm can be either an X or Y chromosome. During fertilization, if the Y chromosome sperm reaches the egg, then the baby is a boy. If the X chromosome sperm reaches the egg, then the baby is a girl.

If the Y chromosome is going extinct within the next 10-50 million years, then (assuming humans will still be around) where the fuck will babies come from?! Women (XX genes) can't have babies by themselves. They need a man (XY genes). That makes no fucking sense. Third sex? XZ? WTF?

33👍 26👎

y chromosome

Chromosome which is found in males. XY = male. XX = female. Sperm can be either an X or Y chromosome. During fertilization, if the Y chromosome sperm reaches the egg, then the baby is a boy. If the X chromosome sperm reaches the egg, then the baby is a boy.

If the Y chromosome is going extinct within the next 10-50 million years, then (assuming humans will still be around) where the fuck will babies come from?! Women (XX genes) can't have babies by themselves. They need a man (XY genes). That makes no fucking sense. Third sex? XZ? WTF?

23👍 48👎