17a. At what stage is the follicle indicated by the pointer? _______________

23a. At what stage is the follicle indicated by the pointer? _______________

13a. At what stage is the follicle indicated by the pointer? _______________ 13b. What is the name of the fluid-filled space of this follicle? _______________

[24]

Answer the questions in numerical order [4] [5]

18a. At what stage of development is the embryo indicated by the pointer? _______________

15a. What is the name of the structure indicated by Pin A? _______________ 15b. Fertilization of the egg occurs here. TRUE or FALSE? _______________ 15c. What is the name of the structure indicated by Pin B? _______________

Which part of the urethra is labeled [G]?  

27a. At what stage is the follicle indicated by the pointer? _______________

What is the name of the great vessels labeled 1 and 2?