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It is true that the sex of the child is completely dependent on the male. This is because genetically men are XY and women are XX. This means that the woman can only donate the X chromosome to her child, while the father can either donate an X or a Y. If the father donates the X to the child, it will be XX and become a female, if the father donates a Y to the child, it will be XY and will become a male.

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Q: How human male only responsible for the sex of a newborn child and female has no role in it?
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