What is the function of the fluid secreted by the prostate gland? Aids in the motility of sperm None of the above Aids in the production of testosterone Increases sterility Question 20 Which of the following carries sperm from the epididymis toward the urethra? Perineum Prostate gland Epididymis Vas deferens Question 21 Where does the urethra pass through to the outside of the body? Penis Prostate gland Epididymis Vas deferens