Question 1

Smooth muscle contractions help to propel sperm in the

Accepted Answer

A)   rete testis.
B)   ductus deferens.
C)   seminal receptacle.
D)   seminiferous tubule.
E)   ejaculatory duct.F) A) and B)
G) A) and C)

Question 2

Arrange the following events in correct sequence: (1)  inflation and rigidity of erectile tissue
(2)  arteries supplying blood to erectile tissue dilate
(3)  blood fills erectile tissue sinusoids and compresses veins

Accepted Answer

A)   1, 2, 3
B)   2, 3, 1
C)   3, 2, 1
D)   2, 1, 3
E)   1, 3, 2F) A) and B)
G) B) and D)

Question 3

-This is a picture of a spermatozoon. What does "C" represent?

Accepted Answer

A)   mitochondria
B)   acrosome
C)   tail
D)   centriole
E)   nucleusF) A) and C)
G) A) and D)

Question 4

-What does "E" on the diagram represent?

Accepted Answer

A)   vagina
B)   cervix
C)   uterus
D)   ovary
E)   uterine tubeF) C) and D)
G) A) and B)

Question 5

The female climacteric refers to the

Accepted Answer

A)   cessation of menstruation.
B)   time from the onset of irregular menstrual cycles to cessation of those cycles.
C)   decrease in the sexual drive.
D)   inability to have sexual intercourse.
E)   PMS.F) A) and B)
G) All of the above

Question 6

Match the function with the correct structure.
-corpus luteum

Accepted Answer

A)  ovary
B)  uterus
C)  pituitary gland (hypophysis) D) All of the above
E) None of the above

Question 7

-This is a picture of a spermatozoon. What does "A" represent?

Accepted Answer

A)   mitochondria
B)   acrosome
C)   tail
D)   centriole
E)   nucleusF) A) and D)
G) A) and B)

Question 8

Given the following glands, choose the arrangement that represents the order in which the glands release their secretions to form semen. (1)  prostate gland
(2)  bulbourethral glands
(3)  seminal vesicles

Accepted Answer

A)   1, 2, 3
B)   2, 1, 3
C)   3, 1, 2
D)   3, 2, 1
E)   2, 3, 2F) C) and D)
G) A) and B)

Question 9

-The diagram illustrates the ovary and ovulation. What does "C" represent?

Accepted Answer

A)   zygote
B)   secondary oocyte
C)   daughter cell
D)   oogonia
E)   primary oocyteF) A) and B)
G) None of the above

Question 10

-What does "E" represent on the diagram?

Accepted Answer

A)   seminal vesicle
B)   ejaculatory duct
C)   ureter
D)   testis
E)   prostate glandF) B) and E)
G) A) and D) D

Question 11

Luteinizing hormone (LH)  binds to interstitial (Leydig)  cells and

Accepted Answer

A)   inhibits sustentacular cells.
B)   promotes sperm cell production by the interstitial cells.
C)   decreases testosterone production by the interstitial cells.
D)   stimulates GnRH levels to increase in the testes.
E)   increases testosterone production by the interstitial cells.F) B) and E)
G) A) and B) E

Question 12

A primary oocyte with a single layer of granulosa cells is most appropriately called

Accepted Answer

A)   a primordial follicle.
B)   a secondary follicle.
C)   a mature follicle.
D)   the corpus luteum.
E)   a graafian follicle.F) A) and B)
G) A) and C)

Question 13

Fertilization can only occur

Accepted Answer

A)   if orgasms occur in both the male and female.
B)   when a sperm cell penetrates a secondary oocyte.
C)   when there is no menstrual flow.
D)   after oxytocin is released from the hypothalamus.
E)   on day 14 of the cycle.F) None of the above
G) A) and B)

Question 14

Match the structure with the appropriate description.
-suspensory ligament

Accepted Answer

A)  attaches the ovary to the superior margin of the uterus
B)  extends from the uterus through the inguinal canal to the external genitalia
C)  spreads out on both sides of the uterus; is attached to the ovaries and oviducts
D)  extends from the mesovarium to the body wall
E)  attaches the ovaries to the broad ligamentF) D) and E)
G) C) and E)

Question 15

The hypothalamic hormone that regulates both male and female reproductive cycles is

Accepted Answer

A)   FSH.
B)   ICSH.
C)   GnRH.
D)   LH.
E)   oxytocin.F) B) and E)
G) A) and C)

Question 16

Which of the following substances are found in the secretions of the prostate gland?

Accepted Answer

A)   mucous and fibrinogen
B)   fructose and mucous
C)   fibrinolysin and clotting factors
D)   prostaglandins and sperm
E)   acid and mucousF) B) and D)
G) C) and D)

Question 17

"Zygote" is the term used to describe the

Accepted Answer

A)   Graafian oocyte.
B)   primary oocyte.
C)   secondary oocyte.
D)   fertilized oocyte.
E)   sperm just before fertilization.F) B) and E)
G) A) and B)

Question 18

The ductus deferens

Accepted Answer

A)   stores sperm until ejaculation.
B)   travels through the bladder.
C)   ascends the abdominal cavity along the posterior side of the kidney.
D)   passes through the inguinal canal and enters the pelvic cavity.
E)   passes just beneath the skin to the penis.F) A) and E)
G) C) and E)

Question 19

The average menstrual cycle is about ____ days long; ovulation occurs on about day ____.

Accepted Answer

A)   30; 24
B)   28; 14
C)   24; 14
D)   20; 10
E)   32; 16F) None of the above
G) A) and B)

Question 20

Which of the following is NOT an age-related change of the female reproductive system?

Accepted Answer

A)   dryness of the vagina
B)   decreased estrogen and progesterone production
C)   cessation of the menses
D)   decreased incidence of breast cancerE) None of the above
F) All of the above D

Exam 28: Reproductive System

Smooth muscle contractions help to propel sperm in the

Correct AnswerverifiedShow Answer

Arrange the following events in correct sequence: (1) inflation and rigidity of erectile tissue (2) arteries supplying blood to erectile tissue dilate (3) blood fills erectile tissue sinusoids and compresses veins

Correct AnswerverifiedShow Answer

-This is a picture of a spermatozoon. What does "C" represent?

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-What does "E" on the diagram represent?

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The female climacteric refers to the

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Match the function with the correct structure. -corpus luteum

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-This is a picture of a spermatozoon. What does "A" represent?

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Given the following glands, choose the arrangement that represents the order in which the glands release their secretions to form semen. (1) prostate gland (2) bulbourethral glands (3) seminal vesicles

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-The diagram illustrates the ovary and ovulation. What does "C" represent?

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-What does "E" represent on the diagram?

Correct AnswerverifiedD

Luteinizing hormone (LH) binds to interstitial (Leydig) cells and

Correct AnswerverifiedE

A primary oocyte with a single layer of granulosa cells is most appropriately called

Correct AnswerverifiedShow Answer

Fertilization can only occur

Correct AnswerverifiedShow Answer

Match the structure with the appropriate description. -suspensory ligament

Correct AnswerverifiedShow Answer

The hypothalamic hormone that regulates both male and female reproductive cycles is

Correct AnswerverifiedShow Answer

Which of the following substances are found in the secretions of the prostate gland?

Correct AnswerverifiedShow Answer

"Zygote" is the term used to describe the

Correct AnswerverifiedShow Answer

The ductus deferens

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The average menstrual cycle is about ____ days long; ovulation occurs on about day ____.

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Which of the following is NOT an age-related change of the female reproductive system?

Correct AnswerverifiedD

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D

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E

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The average menstrual cycle is about days long; ovulation occurs on about day .

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D