Question 1

In working with an infertile couple,you observe that the wife releases polar bodies each month,wrapped in follicle cells.How would you explain their infertility?

Accepted Answer

A)   The wife's ovaries are not making eggs, just polar bodies.
B)   The wife lacks ovaries.
C)   The wife has excess estrogen.
D)   The wife's ovaries are producing testosterone.
E)   None of the answer choices are correct.F) C) and D)
G) A) and C)

Question 2

If you were diagnosing a case of infertility in a male patient,and you found that his sperm failed to swim,you would diagnose a problem in the

Accepted Answer

A)   bulbourethral gland.
B)   seminal vesicle.
C)   prostate gland.
D)   vas deferens.
E)   epididymis.F) C) and D)
G) A) and C)

Question 3

If asked to point to the place on a diagram where sperm cells are stored,you would place a pointer on the

Accepted Answer

A)   scrotum.
B)   vas deferens.
C)   epididymis.
D)   bulbourethral gland.
E)   seminal vesicle.F) A) and E)
G) All of the above

Question 4

As human labor progresses,the woman's body releases more and more hormones that act to increase it.

Accepted Answer

A) True 
 B)False

Question 5

Substances that cause birth defects are collectively called

Accepted Answer

A)   androgens.
B)   prostaglandins.
C)   teratogens.
D)   follicle-stimulating hormones.
E)   None of the answer choices are correct.F) C) and E)
G) A) and D)

Question 6

In a secondary oocyte,meiosis is arrested in metaphase II until

Accepted Answer

A)   ovulation.
B)   FSH is present.
C)   fertilization occurs.
D)   LH is secreted by the anterior pituitary.
E)   puberty.F) B) and D)
G) C) and D)

Question 7

In humans,if a preembryo splits during the first 2 weeks of development,_____ are usually formed.

Accepted Answer

A)   polar bodies
B)   secondary oocytes
C)   fraternal twins
D)   identical twins
E)   embryonic discsF) A) and E)
G) All of the above

Question 8

If you were grading an exam on which a student had drawn and labelled a sperm cell,which label would lead to a loss of points?

Accepted Answer

A)   flagellum
B)   cilia
C)   nucleus
D)   acrosome
E)   mitochondrionF) D) and E)
G) C) and E)

Question 9

In the late 1950s,some women were prescribed a teratogen to relieve symptoms of morning sickness.This drug caused abnormal limb development in the children of these women.What was this drug?

Accepted Answer

A)   acetaminophen
B)   acutane
C)   erythromycin
D)   thalidomide
E)   penicillinF) A) and D)
G) C) and D)

Question 10

The hormone that is the basis of most pregnancy tests is

Accepted Answer

A)   follicle-stimulating hormone.
B)   luteinizing hormone.
C)   human chorionic gonadotropin.
D)   estrogen.
E)   progesterone.F) C) and D)
G) D) and E)

Exam 35: Animal Reproduction and Development

In a secondary oocyte,meiosis is arrested in metaphase II until

Correct Answer
verified

In humans,if a preembryo splits during the first 2 weeks of development,_____ are usually formed.

Correct Answer
verified

In the late 1950s,some women were prescribed a teratogen to relieve symptoms of morning sickness.This drug caused abnormal limb development in the children of these women.What was this drug?

Correct Answer
verified

Substances that cause birth defects are collectively called

Correct Answer
verified

If you were grading an exam on which a student had drawn and labelled a sperm cell,which label would lead to a loss of points?

Correct Answer
verified

If you were diagnosing a case of infertility in a male patient,and you found that his sperm failed to swim,you would diagnose a problem in the

Correct Answer
verified

As human labor progresses,the woman's body releases more and more hormones that act to increase it.

Correct Answer
verified

In working with an infertile couple,you observe that the wife releases polar bodies each month,wrapped in follicle cells.How would you explain their infertility?

Correct Answer
verified

The hormone that is the basis of most pregnancy tests is

Correct Answer
verified

If asked to point to the place on a diagram where sperm cells are stored,you would place a pointer on the

Correct Answer
verified

Exam 35: Animal Reproduction and Development

In a secondary oocyte,meiosis is arrested in metaphase II until

Correct AnswerverifiedShow Answer

In humans,if a preembryo splits during the first 2 weeks of development,_____ are usually formed.

Correct AnswerverifiedShow Answer

In the late 1950s,some women were prescribed a teratogen to relieve symptoms of morning sickness.This drug caused abnormal limb development in the children of these women.What was this drug?

Correct AnswerverifiedShow Answer

Substances that cause birth defects are collectively called

Correct AnswerverifiedShow Answer

If you were grading an exam on which a student had drawn and labelled a sperm cell,which label would lead to a loss of points?

Correct AnswerverifiedShow Answer

If you were diagnosing a case of infertility in a male patient,and you found that his sperm failed to swim,you would diagnose a problem in the

Correct AnswerverifiedShow Answer

As human labor progresses,the woman's body releases more and more hormones that act to increase it.

Correct AnswerverifiedShow Answer

In working with an infertile couple,you observe that the wife releases polar bodies each month,wrapped in follicle cells.How would you explain their infertility?

Correct AnswerverifiedShow Answer

The hormone that is the basis of most pregnancy tests is

Correct AnswerverifiedShow Answer

If asked to point to the place on a diagram where sperm cells are stored,you would place a pointer on the

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified