______due to renal artery stenosis: results from the kidney's response to decreased blood flow: renin is secreted, which acts on circulating angiotensinogen to form angiotensin I, which is converted to angiotensin II by ACE. This constricts arterioles, increases aldosterone secretion, and promotes sodium retention.
a) Hypotension
b) Hypovolemia
c) Hypertension
d) Bradycardia