explain the answer/reasoning- In the renin-angiotensin-aldosterone system (RAAS), which of the following directly stimulates the release of renin from the kidneys? A) Increased sympathetic nerve activity B) Elevated plasma sodium levels C) Increased blood pressure D) High circulating levels of aldosterone E) Increased atrial pressure
Added by Phillip T.
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Renin is an enzyme released by the kidneys that initiates the conversion of angiotensinogen to angiotensin I, which is then converted to angiotensin II, leading to increased blood pressure and aldosterone release. Show more…
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Baroreceptors (a) stimulate renin release (b) activate the renninangiotensin-aldosterone pathway (c) stimulate sympathetic nerves (d) are stimulated by increased blood pressure (e) send messages to cardiac centers that increase blood pressure
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Which of the following would not be a response stimulated by a large drop in blood pressure? a. Constriction of afferent renal arterioles b. Increased release of renin c. Increased release of antidiuretic hormone d. Increased thirst e. Constriction of efferent renal arterioles
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