$A$ : The male urethra is longer than the female urethra.
$R$ : It carries both urine as well as semen.
Assertion and Reason both are correct and also correct explantion.
Assertion and Reason both are correct but not explanation of assertion.
Assertion is correct, but Reason is incorrect.
Both Assertion and Reason are incorrect.
Which of the following statements is incorrect. Human spermatozoa normally
$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
Which of the following structure is lacking from the placenta
Mesoderm gives rise to all the structures except
Gubernaculum cordis is a contractile structure that