Which of the following converts angiotensinogen to angiotension I ?
ARanin
BAldosterone
CHeparin
DVasopressin
Answer:
A. Ranin
Read Explanation:
Renin is an enzyme produced by the kidneys that converts angiotensinogen, a protein produced by the liver, into angiotensin I.
This is the first step in the renin-angiotensin-aldosterone system (RAAS), which plays a crucial role in regulating blood pressure and electrolyte balance.
