How many sperms are formed by four primary spermatocytes?
$1$
$4$
$16$
$32$
Bartholin glands are also called
Mark the incorrect statement
Hormone responsible for metamorphosis in tadpole is
$I. $ Sperm cells immediately when they are released from the body and are placed in a petri plate remain alive for much longer duration.
$II.$ Semen contains chemicals that causes females smooth muscles to contract
Sertoli cells are found in