the sex of the children is determined by what they in herit from the their father and not their mother justify
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Explanation:
a female has 2 x chromosomes and a male has 1 x and 1 y chromosomes
the unfertilized egg always have one x chromosomes
when the sperm containing x chromosomes fertilize the egg , the zygote would have two x chromosomes and develop into a female.
If the sperm containing y chromosomes fertilize the egg , the zygote would become a male child.
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