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To:
cloudmountain; impimp
XY chromosomes.
11
posted on
02/08/2020 3:16:54 PM PST
by
Telepathic Intruder
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To:
Telepathic Intruder
Each gender gives a chromosome.
Women have XX. She can only donate an X chromosome.
Men have XY. He can donate EITHER an X or a Y chromosome.
To produce a BOY the male has to donate his Y chromosome. It's not rocket science.
17
posted on
02/08/2020 3:24:38 PM PST
by
cloudmountain
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