App Logo

No.1 PSC Learning App

1M+ Downloads
What determines the sex of a child?

ABlood group of father

BRh factor of the parents

CBlood group of mother

DChromosomes

Answer:

D. Chromosomes

Read Explanation:

A baby's biological sex is determined by the two sex chromosomes in the egg and sperm.


Related Questions:

Fleshy folds of tissue, which extend down from the mons pubis and surround the vaginal opening
Raphe is a structure seen associated with
പുരുഷ ഗോണാഡിലെ കോശങ്ങളുടെ ഇനിപ്പറയുന്ന ഗ്രൂപ്പുകളിൽ ഏതാണ് ഹാപ്ലോയിഡ് സെല്ലുകളെ പ്രതിനിധീകരിക്കുന്നത്?
What stage is the oocyte released from the ovary?
What is the name of the structure composed of ova and their neighboring tissues at different phases of development?