A&P 2.REPRODUCTIVE SYSTEMS
STUDY QUESTIONS
(A GUARANTEED) GRADED A+ | LATEST SOLUTIONS |
1) The reproductive system includes 1) ________
_
A) ducts that receive and transport the gametes.
B) accessory glands an
...
A&P 2.REPRODUCTIVE SYSTEMS
STUDY QUESTIONS
(A GUARANTEED) <100% CORRECT> GRADED A+ | LATEST SOLUTIONS |
1) The reproductive system includes 1) ________
_
A) ducts that receive and transport the gametes.
B) accessory glands and organs that secrete fluids.
C) organs for copulation.
D) gonads and external genitalia.
E) All of the answers are correct.
2) The reproductive system 2) ________
_
A) stores gametes.
B) nourishes gametes.
C) produces gametes.
D) transports gametes.
E) All of the answers are correct.
3) Sperm are moved along the ductus deferens by 3) ________
_
A) suction.
B) peristaltic contractions.
C) ciliary action.
D) hydrostatic force.
E) hydraulic action.
4) Arrange the four structures listed below into the order in which sperm pass from the testis to the
urethral meatus.
1. ductus deferens
2. urethra
3. ejaculatory duct
4. epididymis
4) ________
_
A) 4, 1, 3, 2 B) 1, 3, 4, 2 C) 4, 3, 1, 2 D) 4, 1, 2, 3 E) 1, 4, 3, 2
5) The organ that monitors and adjusts the composition of tubular fluid, recycles damaged
spermatozoa, and is the site of sperm maturation is the
5) ________
_
A) seminal gland (seminal vesicle).
B) ductus deferens.
C) rete testis.
D) prostate gland.
E) epididymis.
6) The organ that carries sperm from the epididymis to the urethra is the 6) ________
_
A) epididymis.
B) ductus deferens.
C) ejaculatory duct.
D) seminal gland (seminal vesicle).
E) corpus cavernosum.
7) The spermatic cord is 7) ________
_
A) a narrow opening that links the scrotal chamber with the peritoneal cavity.
B) a layer of smooth muscle in the skin of the scrotal sac.
C) a bundle of tissue that contains the ductus deferens, blood vessels, nerves, and lymphatics
that serve the testis.
D) a dense layer of connective tissue that surrounds the testis.
E) the external marking of the boundary between the two chambers of the scrotum.
8) Interstitial cells produce 8) ________
_
A) nutrients.
B) androgens.
C) inhibin.
D) sperm.
E) androgen-binding protein.
9) The nurse cells of the seminiferous tubules do all of the following, except that they 9) ________
_
A) secrete testosterone.
B) maintain the blood-testis barrier.
C) secrete androgen-binding protein.
D) support spermiogenesis.
E) secrete inhibin.
10) Sperm production occurs in the 10) ______
__
A) seminiferous tubules.
B) rete testis.
C) seminal glands (seminal vesicles).
D) epididymis.
E) ductus deferens.
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