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Question : Sex of a child is determined by

Answer»

DIET of mother.
cytoplasm of egg.
type of sperm FERTILISING the egg
health of mother.

Solution :Male produces two types of sperms 50% sperms have X chromosome and rest 50% have Y chromosome. If sperm having X chromosome FERTILISES ovum the sex of child will be female and in case sperm having Y chromosome fertilises the egs the child will be male.


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