Function of Reproductive system?
produce, nourish, store and transport gametes
what secretes testosterone and other androgens?
If a high level of progesterone and inhibin
low level of FSH and LH what uterine cycle ?
what structures make up the vulva?
projections of tunica albuginea (septae) devide teh testis into what ?
where does milk production occur in mammary gland?
During spermatogenesis, when do cells begin meiosis?
sperm formation supporting cells?
Stages of follicular development (in order?)
part of female reproductive system shed every month during menses?
stratum functionalis of endometrium
what structures are included in reproductive system?
gonads and external genitalia
ducts recieving adn transport gametes
accessory glands and organs secrete fluids
signs of ovulation?
change in cervical mucous
when does crossing over /recombination of genes occur?
what hormone promotes spermatogenesis along seminerous tubules?
external marking of boundary between two chambers of scrotum?
central space bounded by labia minora
during what stage of spermatogenesis are daughter cells produced?
cause of contraction of dartos muscle?
wrinkling of scrotal sac
the fleshy folds encircling and partially concealing teh labia minora and vestibular structures?
fold of skin covering glans penis
major funciton of accessory glands of male reproductive system
provide nutrients to sperm for motility
propell sperm and fld along reproductive tract
straight tubles originate at seminiferous tubules and form a maze of passageways that are called?
mass of erectile tissue located anterior to labia minora?
what phase of meiosis do chromatids separate?
what is contained in seminiferous tubules?
primary adn secondary spermatocytes
erectile tissue surrounding urethra
during secretory phase of menses what happens?
glands enlarge and accelerare rate of secretion
what happens with moderate levels of estrogen in females?
when is DNA replicated?
process of spermatogenesis produces what?
isthmus of uterine tube
myometrium of uterus
perimetrium of uterus
dark pigmented skin surround nipple
rete testis connect to epididymis by what structure?
hormone secretede by corpus luteum?
what pituitary hormone stimulates the interstitial cells to secrete testosterone ?
what happens during mitosis?
one daugther cell from each division is pushed toward seminiferous tubule
erectile tissue located anterior to flaccid penis?
spermatic cord consists of what structures?
blood vessels, nerves and lymphatics that serve testis
which cells are diploid?
what triggers menses?
drop in estrogen and progesterone levels
what causes ejaculation?
contractions of muscle surrounding corpus spongiosum and corpora cavernosa
where do primary oocyte and follicle cells form?
fleshy pouch suspended below perineum and anterior to anus
what secretes estrogen?
developing follicle cells
dense layer of connective tissue surrounding testis
what would happen to semen if prostate gland was removed?
semen with higher then normal pH
in males what role does follicle stimulating hormone have ?
initiate sperm production in testes
function of estrogen?
stimulate bone and muscle growth
maintaine female secondary sex characteristics
maintain function of accessory reproductive glands and organs
initiate repair and growth of endometrium
what hormone does leydig cells produce?
where do ovaries connect to blood vessels?
damage to rete testis ?
non mature sperm
pituitary hormone that stimulates interstitial cells to secrete testosterone?
simple columnar epithelium
Reproductive and Development Anatomy