5. which process causes the penis to enlarge and become firm?
A ejaculation
B. erection
C urination
D. gestation
6 How does the urethra functions? The urethra
A carries sperm out of the body
B produces sperm cells
C provides milky liquid
D. secretes semen
7. Part of the male reproductive system that is a tightly coiled series of thread-like tubules
A epididymis
B. vas deferens
C urethra
D. Cowper's gland
8. What happens to the scrotum in cold temperatures? It becomes
A firm and wrinkled
B. stretched and wrinkled
C. firm and rounded
D. stretched and firm
9. Which of the following best describes the Cowper's gland?
A. The secreting gland is located at the top of the penis
B. A mucous secreting gland located at the base of the penis
C. A gland that provides liquid in which sperm can swim
D. The cowper's gland produces sperm cells
10. The
is an accessory organ of reproduction
A testis
B. penis
C. scrotum D. urethra
11. Which structure holds the testis?
A Cowper's gland B. penis
C. Scrotum
D. urethra
12. The
secretes one of the components of the semen.
A seminal vesicle
B prostate gland
C. Cowper's gland
D. seminal vesicle
13. Which of the following is the male sex hormone?
A testes
B. ovaries
C. testosterone
D. estrogen
14. Which of the following statements is true?
A. The urethra supports the Urinary System
B. The urethra serves as a passageway for fluids.
C. The urethra is a pathway for sperm cells.
D. The urethra is a pathway for both urine and male reproductive fluids
15. How does the prostate gland functions? It secretes
A milky fluids
B. mucous
C blood
D. sweat and fluids​