The Clues

1 Which cells secrete testosterone?
2 What is the name of the tough fibrous sheath that surrounds each corpora in the penis?
3 What is the name of the epithelial cells that line the seminiferous tubules?
4 What type of cell division produces haploid sperm?
5 What does the prostate gland secrete which liquefies coagulated semen after deposition in the female genital tract?
6 Where is sperm stored?
7 Which accessory sex gland contributes most of the volume of seminal fluid?
8 Which hormone is essential for the production of sperm?
9 What is another name for the loose foreskin of the penis?