Biology, asked by keahavjha8801, 1 year ago

Sex determined in human beings in month

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Answered by Anonymous

0

☆ DETERMINATION :

Most mammals, including humans, have an XY s. e. x-determination system: the Y chromosome carries factors responsible for triggering male development.

Chromosomal s. e. x is determined at the time of fertilization; a chromosome from the sperm cell, either X or Y, fuses with the X chromosome in the egg cell.

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