Sex of a human child is determined by [CPMT 1980; MP PMT 1993, 01, 03] – McqOptions

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1.	Sex of a human child is determined by [CPMT 1980; MP PMT 1993, 01, 03]
A.	Size of the egg at the time of fertilization
B.	Size of the sperm at the time of fertilization
C.	Sex chromosome of father
D.	Sex chromosome of mother
Answer» D. Sex chromosome of mother

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