Biology, asked by bibekkumar1695, 1 year ago

How baby is produced with help of sperm

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Answered by lucky1829
0
That means new sperm are always inproduction. Sperm begin developing in the testicles, the two glands in the scrotal sac beneath the penis. ... The sex of the resulting embryo depends on which type of sperm burrows into the egg first. Sperm with a Y chromosome make a boy baby, andsperm with an X chromosome make a girl.
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