In humans ,sex is determined by

Assertion In human, female sex is determined by XX chromosome Reason Male sex is determined by XY-chromosome

Sex of a human child is determined by

In humans,sex determination the key factor is :

In human zygote,male sex is determined by :

In human sex determination, the key factor is ____ .

In human beings, sex determination has recently been studied in great detail using techniques of molecular biology. The most important gene located on Y chromosome and involved in sex determination is:-

In human beings, sex determination has recently been studied in great detail using techniques of molecular biology. The most important gene located on Y chromosome and involved in sex determination is:-

In human beings, sex determination has recently been studied in great detail using techniques of molecular biology. The most important gene located on Y chromosome and involved in sex determination is:-