Vaginal orifice, urethral orifice and clitoris are protected by

$A$ : Vaginal orifice is partially covered by a membrane called the hymen.
$R$ : It is made up of thick layer of smooth muscle.

Give information about the structure and location of oviducts.

Parts like Isthmus, Ampulla and fimbriae are of......

Give information in short about various parts of female reproductive system.

The largest part of the fallopian tube is