Vaginal orifice and urethral orifice open into the:

Which part of the fallopian tube is connected to the uterus?

Fleshy folds of tissue which extend down the mons pubis and surround the vaginal opening are called:

Give information about external genitalia in female.

$X$ - The oviducts,uterus and vagina constitute the female accessory ducts.
$Y$ - The male sex accessory ducts include vasa efferentia,epididymis and vas deferens,while the rete testis is an external genital organ.

In human beings,the median tube where the uterus opens independently is called: