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BIO 220 Topic 12 Graded Quiz Latest
BIO 220 Topic 12 Graded Quiz Latest
The cervix is a portion of the
b. external genitalia.
d. uterine tube.
What are the female gametes?
a. oocyte production
b. reception of penis during intercourse
c. site of fertilization
d. production of estrogen
e. female hormone secretion
Hot flashes during the climacteric are thought to be the result of decreased _____ levels.
c. estrogen and progesterone
What does “A” on the diagram represent?
e. uterine tube
The oocyte completes its second meiotic division when…
a. the mature follicle ruptures.
b. it is penetrated by a sperm cell.
d. it receives both estrogen and progesterone.
e. ovulation occurs.
Of the two million primary oocytes in the ovaries at birth, only about _____ are ovulated.
What does “E” on the diagram represent?
d. ovary e. uterine tube
Which of the following portions of the vulva is most superior?
b. mons pubis
d. labia majora
e. labia minora
The contraceptive method in which the penis is removed from the vagina just before ejaculation is called
b. rhythm method.
c. coitus interruptus.
e. vaginal removal.
The release of the secondary oocyte from the ovary is called a. ovulation. b. fertilization. c. sporulation. d.
implantation. e. oocyte release.
The LH surge initiates
d. the second trimester of pregnancy.
e. follicle development.
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.
(2) fallopian tubes
(3) cavity of uterus
a. 1, 2, 3, 4
c. 4, 3, 1, 2
d. 4, 3, 2, 1
e. 1, 3, 2, 4
The corpus luteum
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.
Normally, menstruation occurs when
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.
Which of the following is NOT an age-related change in the male reproductive system?
a. increase in erectile dysfunction
b. prostatic hypertrophy
c. size and weight of testes decrease
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.
Flag question A primary oocyte with a single layer of granulosa cells is most appropriately called
a. a primordial follicle.
b. a secondary follicle.
c. a mature follicle.
d. the corpus luteum.
e. a graafian follicle.
A follicle containing a secondary oocyte and a single fluid-filled antrum is called a _____ follicle.
b. Graafian or mature
d. primordial e. tertiary
Sexual drive in females
is dependent on hormones.
can be affected by psychological factors.
is influenced by androgens that affect the hypothalamus.
is dependent on hormones, can be affected by psychological factors, and is influenced by
androgens that affect the hypothalamus.
None of these choices is correct.