The pathway an egg takes as it exits the body of the female frog is;
Ovary → Oviduct → Ereter → Uterus → Bladder → Cloaca
In the body of female frog, the eggs start in the ovaries,and then move through the oviducts, then they move into the uterus, where they are fertilized and after that they leave the body of frog through the cloaca.