Angiotensin I
A)is formed as a result of activation of angiotensinogen by renin
B)is transformed into angiotensin II as a result of converting enzyme action in the lungs
C)is the primary stimulus for the release of aldosterone from the adrenal glands
D)is both a and b
E)is both a and c

Question

Quizplus · Accepted Answer

Angiotensin I is formed as a result of activation of angiotensinogen by renin, and it is transformed into angiotensin II as a result of converting enzyme action in the lungs. Therefore, option A and B are both correct. Additionally, angiotensin II is the primary stimulus for the release of aldosterone from the adrenal glands, which makes option C incorrect. Hence, the correct answer is D.