Home
/
General Knowledge
/
by which the gender of a child is determined before birth
Q.
By which the gender of a child is determined before birth?
[A] Sperms of father
[B] Foetus of mother
[C] Both (A) and (B)
[D] Nutrition of mother
Answer & Explanation
Option: [B]
← Go To First Question
Go To 49 of 331 Q.→
NCERT Class 12 Biology Solved Multiple Choice Questions