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A and P 2

STUDY
PLAY
special type of cell division required to produce gametes is called
meosis
contractions of bulbospongiosus muscles result in
ejaculation
each of the following statements concerning oogenesis is true except that
about half of the oognia complete mitosis between birth and puberty
when speratogonia divide the daughter cells are called
spermatocytes
which of the following is not an action of estrogen
mimics the symptoms of menopause
all of the following are true of the vagina except that it
loses a portion of its lining during menses
the portion of the uterine tube that ends in fingerlike fimbriae is the
infundibulum
during menses
the old functional layer is sloughed off
the pigmented skin that surrounds the nipple is the
areola
during the secretory phase of the menstrual cycle
all of these
the reproductive system
all of these
a primary spermatocyte matures into __ spermatids having __ chromosomes
four; 23
the dense layer of connective tissue that surrounds the testis is called the
tunica albuginea
the vulva includes all of the following, except the
vagina
a rise in blood levels of the follicle-stimulating hormone at the beginning of the ovarian cycle is responsible for
follicle maturation
the clitoris
all of these
the surge in luteinzing hormone that occurs during the middle of the ovarian cycle triggers
ovulation
the inferior portion of the uterus that projects into the vagina is the
cervix
the average length of the mestrual cycle is
28 days
menstruation is triggered by a drop in the levels of
progesterone