The Reproductive System

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Question 1
Free
Multiple Choice

The reproductive system includes all of the following except

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A

gonads and external genitalia.

B

ducts that receive and transport the gametes.

C

accessory glands and organs that secrete fluids.

D

organs for copulation.

E

glands and organs that produce and store urine.

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Question 2
Free
Multiple Choice

The reproductive organ that produces gametes is called a

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A

duct.

B

gland.

C

gonad.

D

womb.

E

girdle.

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Question 3
Free
Multiple Choice

The male gonad is called a(n)

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A

seminal vesicle.

B

epididymis.

C

rete.

D

testis.

E

prostate.

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Question 4
Free
Multiple Choice

Sperm are moved along the ductus deferens (vas deferens) by

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A

hydrostatic force.

B

ciliary action.

C

peristaltic contractions.

D

suction.

E

hydraulic action.

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Question 5
Free
Multiple Choice

The organ that monitors and adjusts the composition of tubular fluid, recycles damaged sperm, and is thesite of sperm maturation is the

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A

ductus deferens.

B

rete testis.

C

seminal gland (seminal vesicle).

D

epididymis.

E

prostate gland.

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Question 6
Multiple Choice

The organ that carries sperm from the epididymis to the urethra is the

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A
ductus deferens (vas deferens).
B
epididymis.
C
seminal gland (seminal vesicle).
D
ejaculatory duct.
E
corpus cavernosum.
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Question 7
Multiple Choice

Inward projections of the tunica albuginea, known as septa testis, divide the testis into

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A
seminiferous tubules.
B
straight tubules.
C
lobules.
D
rete testis.
E
the epididymis and the testis proper.
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Question 8
Multiple Choice

Straight tubules originate at the seminiferous tubules and form a network of passageways called the

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A
epididymis.
B
ductus deferens.
C
rete testis.
D
efferent ducts.
E
vas deferens.
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Question 9
Multiple Choice

The spermatic cord is

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A
a bundle of tissue that contains the ductus deferens, blood vessels, nerves, and lymphatics that serve the testis.
B
a narrow opening that links the scrotal chamber with the peritoneal cavity.
C
the external marking of the boundary between the two chambers of the scrotum.
D
a layer of smooth muscle in the skin of the scrotal sac.
E
a dense layer of connective tissue that surrounds the testis.
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Question 10
Multiple Choice

Interstitial endocrine cells produce

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A
sperm.
B
inhibin.
C
nutrients.
D
testosterone.
E
androgen-binding protein.
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Question 11
Multiple Choice

Sperm production occurs in the

Choose correct answer/s
A
ductus deferens.
B
seminiferous tubules.
C
epididymis.
D
seminal glands (seminal vesicles).
E
rete testis.
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Question 12
Multiple Choice

The organ that produces a secretion that contains fructose, prostaglandins, and fibrinogen is the

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A
prostate gland.
B
bulbo-urethral gland.
C
seminal gland (seminal vesicle).
D
corpus cavernosum.
E
preputial gland.
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Question 13
Multiple Choice

The organ that surrounds the urethra and produces an alkaline secretion is the

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A
seminal gland (seminal vesicle).
B
bulbo-urethral gland.
C
prostate gland.
D
preputial gland.
E
Bartholin's gland.
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Question 14
Multiple Choice

The small paired structures at the base of the penis that secrete a thick, alkaline mucus are the

Choose correct answer/s
A
seminal vesicles.
B
prostate glands.
C
preputial glands.
D
Bartholin glands.
E
bulbo-urethral glands.
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Question 15
Multiple Choice

Semen contains all of the following except

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A
sperm.
B
seminal fluid.
C
prostaglandins.
D
spermatogonia.
E
fibrinogen.
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Question 16
Multiple Choice

The external marking of the boundary between the two testes is the

Choose correct answer/s
A
spermatic cord.
B
raphe.
C
tunica albuginea.
D
acrosome.
E
dartos muscle.
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Question 17
Multiple Choice

The organ that delivers semen into the female reproductive tract is the

Choose correct answer/s
A
urethra.
B
ejaculatory duct.
C
penis.
D
corpus cavernosum.
E
corpus spongiosum.
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Question 18
Multiple Choice

The fold of skin that covers the glans penis is the

Choose correct answer/s
A
ejaculatory duct.
B
foreskin.
C
corpus cavernosum.
D
corpus spongiosum.
E
penile urethra.
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Question 19
Multiple Choice

The erectile tissue that surrounds the urethra is the

Choose correct answer/s
A
membranous urethra.
B
penile urethra.
C
glans penis.
D
corpus spongiosum.
E
corpora cavernosa.
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Question 20
Multiple Choice

The paired erectile bodies in the penis are the

Choose correct answer/s
A
membranous urethra.
B
penile urethra.
C
corpus spongiosum.
D
corpora cavernosa.
E
foreskin.
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