When blood pressure drops, which of the following responses would happen? A. atrial natriuretic peptide is released from the heart B. the kidneys release renin which catalyses the formation of angiotensin I C. the rate of sodium excretion by the kidneys increases D. the secretion of anti-diuretic hormone is inhibited
Option B. When blood pressure drop then the kidneys release renin which catalyses the formation of angiotensin I.
