RIO SALADO BIO 202 FINAL NEWEST ACTUAL EXAM

RIO SALADO BIO 202 FINAL NEWEST ACTUAL / EXAM

QUESTIONS WITH 100% CORRECT ANSWERSVERIFIED

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Renal column - ---Answers---area of cortical tissue running between the medullary pyramids What is the secretory phase of the ovarian cycle? - --- Answers---15-28 days; preps for implantation of embryo

Yolk sac - ---Answers---hangs from embryo; makes bloods cells for baby

Embryotic sac - ---Answers---what the baby forms in and hold the fluid

Primitive streak of the embryonic disc - ---Answers--- establishes the longitudinal axis of the embryo cells of the embryonic disc then migrate medially across other cells; gastrulation begins when the primitive streak appears on the dorsal surface of the embryonic disc

Expulsion stage of labor - ---Answers---actually giving birth to the baby

Placental stage of labor - ---Answers---delivering the placenta 1 / 2

What is the function of gastrin? - ---Answers---plays essential roles in regulating stomach secretion and motility

Trigone - ---Answers---smooth, triangular region of the bladder base outlined by three opening; important clinically because infections tend to persist in this region

What is the function of GnRH in males? - ---Answers--- controls the release of the two anterior pituitary

gonadotropins: FSH and LH

What is the function of FSH in males? - ---Answers--- stimulates spermatogenesis indirectly by stimulating the sustentacular cells to release ABP; makes the cells receptive to testosterone's stimulatory effects

What is the function of ABP in males? - ---Answers--- prompts the spermatogenic cells to bind and concentrate testosterone, which in turn stimulates spermatogenesis

What is the purpose of LH in males? - ---Answers---binds to interstitial cells, prodding them to secrete testosterone

What is the mons pubis? - ---Answers---fatty, rounded area overlying the pubic symphysis

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