Science, asked by rajvansh9039, 4 months ago

by which chromosome sex determination takes place in human being


virendra0530: i think you shuld do practical and see

Answers

Answered by akanksha9934454505
1

Answer:

Chromosomal sex 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. Gonadal sex refers to the gonads, that is the testis or ovaries, depending on which genes are expressed.

Explanation:

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Answered by mousami2007
1

Answer:

Y is the chromosome that determines the sex of the babay


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mousami2007: for what reason you want to
vicotam146: as a friend
vicotam146: y for what purpose u want
vicotam146: ???
mousami2007: I didn't have wrong intentions
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