BIO220 Topic 12 Graded Quiz

10 Jun BIO220 Topic 12 Graded Quiz

Question
Question 1

2.50 points out of 2.50

Question text

The cervix is a portion of the

Select one:

a. vagina.

b. external genitalia.

c. oviduct.

d. uterine tube.

e. uterus.

Question 2

2.50 points out of 2.50

Question text

What are the female gametes?

Select one:

a. oocytes

b. ovaries

c. sperm

d. uterus

Question 3

2.50 points out of 2.50

Question text

Which of the following is a function of the vagina?

Select one:

a. oocyte production

b. reception of penis during intercourse

c. site of fertilization

d. production of estrogen

e. female hormone secretion

Question 4

2.50 points out of 2.50

Question text

Hot flashes during the climacteric are thought to be the result of decreased _____ levels.

Select one:

a. LH

b. FSH

c. estrogen and progesterone

d. progesterone

e. oxytocin

Question 5

2.50 points out of 2.50

Question text

What does “A” on the diagram represent?

Select one:

a. vagina

b. cervix

c. uterus

d. ovary

e. uterine tube

Question 6

2.50 points out of 2.50

Question text

The oocyte completes its second meiotic division when…

Select one:

a.

the mature follicle ruptures.

b.

it is penetrated by a sperm cell.

c.

it is implanted in the uterus.

d.

it receives both estrogen and progesterone.

e.

ovulation occurs.

Question 7

2.50 points out of 2.50

Question text

Of the two million primary oocytes in the ovaries at birth, only about _____ are ovulated.

Select one:

a. 40

b. 400

c. 2,000

d. 4,000

e. 400,000

Question 8

2.50 points out of 2.50

Question text

What does “E” on the diagram represent?

Select one:

a. vagina

b. cervix

c. uterus

d. ovary

e. uterine tube

Question 9

Correct

2.50 points out of 2.50

Question text

Which of the following portions of the vulva is most superior?

Select one:

a. clitoris

b. mons pubis

c. vestibule

d. labia majora

e. labia minora

Question 10

2.50 points out of 2.50

Question text

The contraceptive method in which the penis is removed from the vagina just before ejaculation is called

Select one:

a. abstinence.

b. rhythm method.

c. coitus interruptus.

d. douching.

e. vaginal removal.

Question 11

2.50 points out of 2.50

Question text

The release of the secondary oocyte from the ovary is called

Select one:

a. ovulation.

b. fertilization.

c. sporulation.

d. implantation.

e. oocyte release.

Question 12

2.50 points out of 2.50

Question text

The LH surge initiates

Select one:

a. menses.

b. ovulation.

c. fertilization.

d. the second trimester of pregnancy.

e. follicle development.

Question 13

2.50 points out of 2.50

Question text

Assume a couple has just completed intercourse and sperm have been deposited in the woman’s reproductive tract. Trace the pathway of the sperm through the female reproductive tract to the point where fertilization will most likely occur.

(1) cervix

(2) fallopian tubes

(3) cavity of uterus

(4) vagina

Select one:

a. 1, 2, 3, 4

b. 4, 1, 3, 2

c. 4, 3, 1, 2

d. 4, 3, 2, 1

e. 1, 3, 2, 4

Question 14

2.50 points out of 2.50

Question text

The corpus luteum

Select one:

a.

does not serve any function.

b.

is fatty tissue in the ovary.

c.

helps in glucose metabolism.

d.

regulates the ovarian cycle.

e.

degenerates into the corpus alibicans if pregnancy does not occur, is absolutely necessary during the first three months of pregnancy, and produces mostly progesterone, but also some estrogen.

Question 15

2.50 points out of 2.50

Question text

Normally, menstruation occurs when

Select one:

a. blood levels of estrogen increase and progesterone levels decrease rapidly.

b. blood levels of estrogen and progesterone increase rapidly.

c. blood levels of FSH decrease rapidly.

d. the corpus luteum secretes estrogen.

e. blood levels of both female hormones decrease rapidly.

Question 16

2.50 points out of 2.50

Question text

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

Select one:

a. increase in erectile dysfunction

b. prostatic hypertrophy

c. size and weight of testes decrease

d. decline of sperm production until no more sperm are produced

Question 17

2.50 points out of 2.50

Question text

Progesterone

Select one:

a. increases fallopian tube motility.

b. causes uterine muscle contractions.

c. causes ovulation.

d. causes cellular hypertrophy in the endometrium.

e. causes cellular degeneration in the endometrium.

Question 18

2.50 points out of 2.50

Flag question

Question text

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

Select one:

a. a primordial follicle.

b. a secondary follicle.

c. a mature follicle.

d. the corpus luteum.

e. a graafian follicle.

Question 19

2.50 points out of 2.50

Question text

A follicle containing a secondary oocyte and a single fluid-filled antrum is called a _____ follicle.

Select one:

a. primary

b. Graafian or mature

c. secondary

d. primordial

e. tertiary

Question 20

2.50 points out of 2.50

Question text

Sexual drive in females

Select one:

a. is dependent on hormones.

b. can be affected by psychological factors.

c. is influenced by androgens that affect the hypothalamus.

d. is dependent on hormones, can be affected by psychological factors, and is influenced by androgens that affect the hypothalamus.

e. None of these choices is correct.