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are feminizing hormones.


A) Female gonadotropin-releasing hormones
B) Follicle-stimulating hormone and luteinizing hormone
C) Androgens
D) Androgen and progesterone
E) Estrogens

F) D) and E)
G) C) and E)

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The basis of pregnancy test kits is the presence of , which is secreted by the .


A) human chorionic somatomammotropin; endometrium and myometrium
B) human chorionic gonadotropin (HCG) ; blastocyst and placenta
C) progesterone; corpus luteum and corpus albicans
D) progesterone; blastocyst and embryo
E) estrogens; blastocyst and placenta

F) B) and D)
G) B) and C)

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Most of the natural lubrication during female sexual excitement is provided by the


A) semen.
B) sperm.
C) vestibular bulbs.
D) greater vestibular (Bartholin) glands.
E) lesser vestibular glands.

F) B) and D)
G) B) and E)

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After puberty, the vaginal lining becomes to .


A) simple squamous epithelium; allow fast diffusion of nutrients in case a zygote is implanted
B) stratified squamous epithelium; resist abrasion
C) transitional epithelium; provide more elasticity necessary for coitus and delivery
D) simple columnar; facilitate sperm absorption and secretion of vaginal lubricants
E) simple cuboidal; provide protection and lubrication

F) B) and E)
G) A) and B)

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During the follicular phase, granulosa cells secrete , which stimulates secretion of .


A) estradiol; LH
B) estradiol; FSH
C) estradiol; GnRH
D) progesterone; FSH
E) progesterone; LH

F) C) and D)
G) B) and C)

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Prolactin is secreted during pregnancy to stimulate milk synthesis so that milk will be available by the time the infant is born.

A) True
B) False

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Most primary oocytes undergo atresia during climacteric.

A) True
B) False

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Which of these is not found in the vestibule?


A) urinary orifice
B) mons pubis
C) vaginal orifice
D) labia minora
E) clitoris

F) B) and C)
G) B) and D)

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The internal female genitalia include the


A) vagina.
B) clitoris.
C) labia majora.
D) labia minora.
E) mammary gland.

F) C) and E)
G) All of the above

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During the plateau phase, the glans and clitoris swell as the arteries dilate and the corpus or corpora engorge with blood.


A) dorsal; cavernosa
B) deep; spongiosum
C) deep; cavernosa
D) dorsal; spongiosum
E) dorsal; vaginalis

F) A) and E)
G) A) and B)

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After expelling the oocyte, the follicle becomes the and secretes .


A) corpus albicans; FSH and LH
B) corpus albicans; estrogen and progesterone
C) corpus luteum; FSH and LH
D) corpus luteum; estrogen and progesterone
E) corpus albicans; progesterone

F) B) and C)
G) B) and E)

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Follicles are located in the


A) medulla of the ovary.
B) cortex of the ovary.
C) center of the ovum.
D) epithelium of the endometrium.
E) placenta.

F) B) and D)
G) A) and C)

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Human chorionic gonadotropin (HCG) stimulates the corpus luteum to grow and secrete estrogen and progesterone.

A) True
B) False

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The vagina has no glands but it is moistened by mucus from glands in the cervical canal.

A) True
B) False

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The most abundant estrogen of pregnancy is , but the one that accounts for most of the estrogenic effects in pregnancy is .


A) estrone; estradiol
B) estrone; estriol
C) estriol; estradiol
D) estriol; estrone
E) estradiol; estrone

F) All of the above
G) C) and D)

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inhibit/s the secretion of during the female sexual cycle.


A) GnRH; FSH and LH
B) Estradiol and progesterone; FSH and LH
C) Estradiol; progesterone
D) Estradiol; LH
E) FSH and LH; androgens

F) B) and E)
G) A) and D)

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This figure shows the structure of the ovary.What does "4" represent?


A) primary follicle
B) secondary follicle
C) mature (graafian) follicle
D) corpus luteum
E) corpus albicans

F) A) and B)
G) C) and E)

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The earliest sign of puberty in girls is


A) the onset of breast development.
B) the appearance of pubic and axillary hair.
C) the appearance of sebaceous and axillary glands.
D) the first menstrual period.
E) the increase in muscle mass.

F) A) and B)
G) A) and D)

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The midlife change in estrogen and progesterone is called , whereas the cessation of menstruation is called .


A) climacteric; menopause
B) menopause; climacteric
C) menopause; atresia
D) atresia; climacteric
E) climacteric; atresia

F) B) and C)
G) A) and E)

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The number of ovarian follicles declines with age, leading to a reduction of estrogen levels.

A) True
B) False

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