Asked by Carla Marie on May 15, 2024
Verified
Renin converts
A) angiotensin I to angiotensin II.
B) angiotensin II to angiotensin I.
C) angiotensinogen to angiotensin I.
D) angiotensin II to angiotensin III.
E) angiotensinogen to angiotensin II.
Angiotensinogen
A glycoprotein produced by the liver that is the precursor to angiotensin, playing a key role in blood pressure regulation.
Angiotensin I
Peptide derived when renin acts on angiotensinogen.
Renin
An enzyme secreted by the kidneys that plays a crucial role in the body's regulation of blood pressure.
- Acquire understanding of the hormonal influence on renal function, examining the interaction between aldosterone, renin, angiotensin II, and atrial natriuretic hormone in the maintenance of blood volume and ionic balance.
Verified Answer
RH
Rachel HagerMay 18, 2024
Final Answer :
C
Explanation :
Renin is an enzyme that specifically catalyzes the conversion of angiotensinogen, a protein produced by the liver, into angiotensin I. This is the initial step in the renin-angiotensin system, which plays a crucial role in regulating blood pressure.
Learning Objectives
- Acquire understanding of the hormonal influence on renal function, examining the interaction between aldosterone, renin, angiotensin II, and atrial natriuretic hormone in the maintenance of blood volume and ionic balance.