Biology, asked by maheswarisunkara29, 10 months ago

what will happen if the sperm containing 'x' chromosomes fertilise the ovum​

Answers

Answered by shouryavirjain
5
Answer:

A baby girl will be born

Explanation:
The ovum always contains 22 + X chromosomes. If a sperm bearing 22 + X chromosomes fertilises this ovum, the entire Chromosome will become 44 + XX.

By default, a girl child has 44 + XX chromosomes and a boy child has 44 + XY chromosomes.

Hence, a girl child will be born!


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Answered by prisha1117
4

if the sperm containing X chromosome fertilizes the egg then the foetus will be girl with X X chromosomes

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