Spermiogenesis is possible due to....
$PRL$
$ACTH$
$FSH $
$MSH $
If both ovary remove from female than which hormone level decreased ?
Fleshy folds of tissue which extends down the mons pubis and surrounds the vaginal opening is called
Explain primary concept of male and female reproductive system.
Sertoli cells are
Amniotic fluid is found in