Question 1

Secondary sexual characteristics in the male are directly maintained by the hormone

Accepted Answer

A)  testosterone.
B)  estrogen.
C)  FSH.
D)  LH.
E)  progesterone.F) A) and B)
G) A) and C)

Question 2

In the human female,estrogen and progesterone exert feedback control over the

Accepted Answer

A)  pituitary.
B)  ovary.
C)  uterus.
D)  testes.
E)  prostate gland.F) B) and D)
G) A) and D)

Question 3

The order of the structures in the vulva,from the frontal mons pubis to the anus,is

Accepted Answer

A)  glans clitoris  →\rightarrow→  vagina  →\rightarrow→ urethra.
B)  glans clitoris  →\rightarrow→  urethra  →\rightarrow→  vagina.
C)  urethra  →\rightarrow→  glans clitoris  →\rightarrow→  vagina.
D)  vagina  →\rightarrow→  urethra  →\rightarrow→  glans clitoris.
E)  vagina  →\rightarrow→  glans clitoris  →\rightarrow→  urethra. F) A) and B)
G) B) and E)

Question 4

Blindness in newborn infants occurs when the mother

Accepted Answer

A)  is overweight.
B)  has gonorrhea or chlamydia.
C)  has a yeast infection.
D)  has syphilis.
E)  uses birth control pills without a prescription.F) C) and E)
G) None of the above

Question 5

Which of the following is not a factor that may contribute to infertility?

Accepted Answer

A)  low sperm count
B)  body weight of the female
C)  endometriosis
D)  environmental factors
E)  release of fibrinolsinF) A) and B)
G) C) and E)

Question 6

A more precise term for impotency is

Accepted Answer

A)  sterility.
B)  frigidity.
C)  sexual psychosis.
D)  refractory period.
E)  erectile dysfunction.F) A) and D)
G) C) and E)

Question 7

Trace the correct path of the sperm during ejaculation.

Accepted Answer

A)  urethra  →\rightarrow→  vas deferens  →\rightarrow→ seminal vesicles  →\rightarrow→  testes
B)  testes →\rightarrow→ urethra  →\rightarrow→  vas deferens  →\rightarrow→ penis
C)  seminiferous tubules  →\rightarrow→  epididymis  →\rightarrow→  vas deferens  →\rightarrow→ urethra
D)  seminiferous tubules  →\rightarrow→  vas deferens  →\rightarrow→  epididymis  →\rightarrow→  urethra
E)  vas deferens  →\rightarrow→  seminiferous tubules  →\rightarrow→  epididymis  →\rightarrow→ urethra F) A) and D)
G) A) and B)

Question 8

Semen production does NOT involve the

Accepted Answer

A)  testes.
B)  prostate gland.
C)  seminal vesicles.
D)  bulbourethral glands.
E)  Graafian follicle.F) B) and D)
G) A) and D)

Question 9

Pregnancy occurs when

Accepted Answer

A)  the sperm and the egg combine.
B)  the fertilized egg implants in the ovary.
C)  the developing embryo implants itself in the endometrium.
D)  sperm are in the vagina.
E)  sperm are in the uterus.F) A) and C)
G) D) and E)

Question 10

Which of the following is not a class of antiretroviral drugs that is currently available?

Accepted Answer

A)  reverse transcriptase inhibitors
B)  protease inhibitors
C)  fusion/entry inhibitors
D)  integrase inhibitors
E)  All of the answer choices are classes of antiretroviral drugs that are currently available.F) A) and D)
G) A) and E)

Question 11

Changes in which organ system can lead to erectile dysfunction (ED) ?

Accepted Answer

A)  The cardiovascular system because it can lead to an inadequate blood supply to the penis.
B)  The endocrine system because this can lower the sperm count.
C)  The digestive system because with poor digestion the body does not extract sufficient energy from food.
D)  The skeleto-muscular system because a reduction in muscle fibers will make an erection impossible.
E)  The endocrine system because this will limit the production of testosterone.F) B) and C)
G) D) and E)

Question 12

The cure for HIV is

Accepted Answer

A)  vaccination.
B)  changing the diet.
C)  antibiotic treatment.
D)  antiviral drugs.
E)  not in existence yet.F) C) and E)
G) A) and B)

Question 13

The male reproductive system includes all EXCEPT which of the following?

Accepted Answer

A)  testes
B)  epididymis
C)  penis
D)  prostate
E)  fimbriaeF) C) and D)
G) A) and B)

Question 14

If a person had recently undergone major doses of antibiotics accompanying surgery,which STD(s) would likely be collaterally treated?

Accepted Answer

A)  AIDS
B)  syphilis
C)  genital warts
D)  HBV
E)  HIVF) None of the above
G) B) and E)

Question 15

Symptoms of menopause include

Accepted Answer

A)  end of uterine cycles but not ovarian cycles.
B)  absence of the hot flashes,dizziness,insomnia,and depression so common during regular menstrual cycles.
C)  decreased sex drive probably due to androgen production by the adrenal cortex.
D)  cessation of menstruation.
E)  increased fat deposition and breast development.F) B) and D)
G) D) and E)

Question 16

The organ that exchanges molecules between fetal and maternal blood is the

Accepted Answer

A)  vagina.
B)  oviduct.
C)  uterus.
D)  placenta.
E)  mammary gland.F) A) and D)
G) A) and C)

Question 17

A sophisticated procedure where one sperm is injected into an egg is used in cases where a man has severe infertility problems and is called

Accepted Answer

A)  artificial insemination.
B)  vasectomy.
C)  cloning.
D)  surrogate mothering.
E)  intracytoplasmic sperm injection.F) B) and D)
G) B) and C)

Question 18

Which of the following STDs is not the result of a virus?

Accepted Answer

A)  AIDS
B)  herpes
C)  chlamydia
D)  genital warts
E)  hepatitis BF) A) and D)
G) A) and C)

Question 19

LH stimulates the ______ of the testis to produce ______.

Accepted Answer

A)  seminiferous tubules; sperm
B)  seminiferous tubules; testosterone
C)  interstitial cells; sperm
D)  interstitial cells; testosterone
E)  interstitial cells; estrogenF) C) and D)
G) None of the above

Question 20

After ovulation,the ruptured follicle

Accepted Answer

A)  disappears and all of its cells disintegrate.
B)  passes on as waste material down the oviduct with the egg.
C)  mends itself and begins the maturation of another egg.
D)  becomes a part of the epithelial covering of the ovary.
E)  differentiates into the corpus luteum.F) B) and C)
G) D) and E)

Exam 21: Reproductive System

Pregnancy occurs when

Correct AnswerverifiedShow Answer

A sophisticated procedure where one sperm is injected into an egg is used in cases where a man has severe infertility problems and is called

Correct AnswerverifiedShow Answer

The cure for HIV is

Correct AnswerverifiedShow Answer

If a person had recently undergone major doses of antibiotics accompanying surgery,which STD(s) would likely be collaterally treated?

Correct AnswerverifiedShow Answer

Blindness in newborn infants occurs when the mother

Correct AnswerverifiedShow Answer

In the human female,estrogen and progesterone exert feedback control over the

Correct AnswerverifiedShow Answer

The organ that exchanges molecules between fetal and maternal blood is the

Correct AnswerverifiedShow Answer

Changes in which organ system can lead to erectile dysfunction (ED) ?

Correct AnswerverifiedShow Answer

Which of the following is not a class of antiretroviral drugs that is currently available?

Correct AnswerverifiedShow Answer

The order of the structures in the vulva,from the frontal mons pubis to the anus,is

Correct AnswerverifiedShow Answer

The male reproductive system includes all EXCEPT which of the following?

Correct AnswerverifiedShow Answer

Symptoms of menopause include

Correct AnswerverifiedShow Answer

A more precise term for impotency is

Correct AnswerverifiedShow Answer

Secondary sexual characteristics in the male are directly maintained by the hormone

Correct AnswerverifiedShow Answer

Which of the following STDs is not the result of a virus?

Correct AnswerverifiedShow Answer

LH stimulates the ______ of the testis to produce ______.

Correct AnswerverifiedShow Answer

Which of the following is not a factor that may contribute to infertility?

Correct AnswerverifiedShow Answer

Trace the correct path of the sperm during ejaculation.

Correct AnswerverifiedShow Answer

After ovulation,the ruptured follicle

Correct AnswerverifiedShow Answer

Semen production does NOT involve the

Correct AnswerverifiedShow Answer

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LH stimulates the of the testis to produce .

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