Question 1

In males, the paramesonephric (Müllerian)  ducts

Accepted Answer

A)   give rise to the penile urethra.
B)   give rise to the prostate gland.
C)   give rise to the vas deferens.
D)   degenerate and don't form any structures in males.

Question 2

Most support of the uterus is provided by the

Accepted Answer

A)   mesometrium.
B)   round ligament.
C)   cardinal ligament.
D)   muscles of the pelvic floor.

Question 3

The secretory phase of the uterine cycle corresponds to the ________ phase of the ovarian cycle.

Accepted Answer

The answer of The secretory phase of the uterine cycle...

Question 4

Sperm are moved into the epididymis from the testis by

Accepted Answer

A)   swimming under their own power.
B)   gravity.
C)   suction.
D)   testicular fluid moved by cilia and smooth muscle cells.

Question 5

Figure 25.3
Use the diagram above to answer the following questions.
-Identify the letter that indicates the organ which is commonly referred to as the birth canal.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   E

Question 6

Figure 25.1
Use the diagram above to answer the following questions.
-Identify the letter that indicates the site of sperm maturation and storage.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   E

Question 7

Describe the structures involved in the transfer of nutrients and wastes between the fetal and maternal bloodstreams.

Accepted Answer

Nutrients and wastes cross the placenta,...

Question 8

The seminal vesicles

Accepted Answer

A)   store sperm.
B)   are glands that secrete most of the volume of the semen.
C)   secrete digestive enzymes when cancerous.
D)   empty into the epididymis.

Question 9

The epididymis, ductus deferens, and seminal vesicles are all derived from mesonephric (Wolffian) ducts.

Accepted Answer

A) True 
 B)False

Question 10

The usual site of embryo implantation is the

Accepted Answer

A)   uterus.
B)   peritoneal cavity.
C)   vagina.
D)   uterine tube.

Question 11

Figure 25.2
Use the diagram above to answer the following questions.
-Identify the letter that indicates the organ where fertilization normally occurs.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   E

Question 12

Describe the structures involved in the descent of the testes.

Accepted Answer

The testes descend from the lumbar regio...

Question 13

Cryptorchidism is a congenital condition in which one or both testes fail to descend into the scrotum.

Accepted Answer

A) True 
 B)False

Question 14

The crura are extensions of the ________, the paired erectile bodies of the penis, and attach the penis to the pubic arch.

Accepted Answer

The answer of The crura are extensions of the ________,...

Question 15

The female homologue of the male scrotum is the

Accepted Answer

A)   ovary.
B)   labia majora.
C)   penile urethra.
D)   bulb of the vestibule.

Question 16

Which structure develops into the umbilical cord?

Accepted Answer

A)   body stalk
B)   chorionic villi
C)   decidua capsularis
D)   placenta

Question 17

An ovulated oocyte swept into the oviduct via fimbriae moves from the ________ of the oviduct to the ampula, then the isthmus, and finally into the uterus.

Accepted Answer

The answer of An ovulated oocyte swept into the oviduct...

Question 18

In breast cancer, the cancer cells usually originate from the

Accepted Answer

A)   lactiferous ductules.
B)   cuboidal acinar cells.
C)   fat cells in the breast.
D)   endothelium of the lymph vessels in the breasts.

Question 19

In which part of the uterine tube does fertilization usually occur?

Accepted Answer

A)   ampulla
B)   isthmus
C)   infundibulum
D)   It doesn't occur in the uterine tubes.

Question 20

Which female structure is homologous to the corpus spongiosum of the penis?

Accepted Answer

A)   clitoris
B)   crura
C)   bulb of the vestibule
D)   labia minora

Exam 25: The Reproductive System

Cryptorchidism is a congenital condition in which one or both testes fail to descend into the scrotum.

Correct AnswerverifiedShow Answer

The crura are extensions of the ________, the paired erectile bodies of the penis, and attach the penis to the pubic arch.

Correct AnswerverifiedShow Answer

An ovulated oocyte swept into the oviduct via fimbriae moves from the ________ of the oviduct to the ampula, then the isthmus, and finally into the uterus.

Correct AnswerverifiedShow Answer

Sperm are moved into the epididymis from the testis by

Correct AnswerverifiedShow Answer

The female homologue of the male scrotum is the

Correct AnswerverifiedShow Answer

The epididymis, ductus deferens, and seminal vesicles are all derived from mesonephric (Wolffian) ducts.

Correct AnswerverifiedShow Answer

Describe the structures involved in the descent of the testes.

Correct AnswerverifiedThe testes descend from the lumbar regio...View AnswerShow Answer

The usual site of embryo implantation is the

Correct AnswerverifiedShow Answer

In which part of the uterine tube does fertilization usually occur?

Correct AnswerverifiedShow Answer

The seminal vesicles

Correct AnswerverifiedShow Answer

Describe the structures involved in the transfer of nutrients and wastes between the fetal and maternal bloodstreams.

Correct AnswerverifiedNutrients and wastes cross the placenta,...View AnswerShow Answer

Figure 25.1 Use the diagram above to answer the following questions. -Identify the letter that indicates the site of sperm maturation and storage.

Correct AnswerverifiedShow Answer

Which female structure is homologous to the corpus spongiosum of the penis?

Correct AnswerverifiedShow Answer

In males, the paramesonephric (Müllerian) ducts

Correct AnswerverifiedShow Answer

In breast cancer, the cancer cells usually originate from the

Correct AnswerverifiedShow Answer

Which structure develops into the umbilical cord?

Correct AnswerverifiedShow Answer

Figure 25.3 Use the diagram above to answer the following questions. -Identify the letter that indicates the organ which is commonly referred to as the birth canal.

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Figure 25.2 Use the diagram above to answer the following questions. -Identify the letter that indicates the organ where fertilization normally occurs.

Correct AnswerverifiedShow Answer

The secretory phase of the uterine cycle corresponds to the ________ phase of the ovarian cycle.

Correct AnswerverifiedShow Answer

Most support of the uterus is provided by the

Correct AnswerverifiedShow Answer

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The testes descend from the lumbar regio...
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Nutrients and wastes cross the placenta,...
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