on what basis the determination of sex of the baby is describe it.
2barbie2:
well XY are gamates
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2
Sex of the new born baby depends on the chromosome of father
If sperm with X chromosome fused with egg than it will be girl child (XX)
And if sperm with Y chromosome fused with egg than it will be boy child (XY)
If sperm with X chromosome fused with egg than it will be girl child (XX)
And if sperm with Y chromosome fused with egg than it will be boy child (XY)
Answered by
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If both sex chromosomes are x chromosomes then it will be a female child and if two chromosomes are x chromosomes and y chromosomes then it will grow into a male child.
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