In mammals the female secondary sexual characters are developed by the hormone
Relaxin
Estrogens
Progesterone
Gonadotropins
Capacitation refers to changes in the
Ontogenetically liver and pancreas are or During embryonic development pancreas and liver develop from which germinal layer
Bidder’s canal is found in
In human female, the blastocyst
How many eggs will be formed from $100$ primary oocytes