B is correct because I have learned Psychology relating to this
The Answer to the question is A.
Check exactsports.com you might find answers there.
Answer:
Egg Cells from the Ovaries Move Through the Uterine Tubes
A constricted section called the isthmus connects with the uterus. Finally, an intermediate, dilated portion, the ampulla, curves over the ovary. Egg fertilization usually occurs in the ampulla. The eggs then travel through the isthmus into the uterus.
