What is the function of the fimbriae?

The edges of the infundibulum possess finger-like projections which are called ..........

In mammals,corpus luteum is found in which organ?

$X$ - 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.

Which one of the following is an incorrect match?

Isthmus : Fallopian tube :: Mammary lobe :,