Correct option is D
The correct answer is option (d) Genetic constitution.
Information booster :
The sex of the child is determined by the combination of sex chromosomes:
- If the child inherits an X chromosome from the father and an X chromosome from the mother, the child will be female (XX).
- If the child inherits a Y chromosome from the father and an X chromosome from the mother, the child will be male (XY).
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