What does the juxtaglomerular complex do in response to decreased filtration pressure?
A)It increases aldosterone production and release.
B)It increases ADH production and release.
C)It decreases ADH production and release.
D)It increases renin production and release.
E)It decreases renin production and release.

Question

Quizplus · Accepted Answer

The juxtaglomerular complex is responsible for regulating blood pressure and filtration in the kidneys. When there is a decreased filtration pressure, the juxtaglomerular cells in the complex increase their production and release of the hormone renin. Renin then converts angiotensinogen to angiotensin I, which is further converted to angiotensin II. Angiotensin II causes vasoconstriction, which increases blood pressure, and also stimulates the release of aldosterone, which promotes sodium and water retention in the kidneys, further increasing blood pressure. Therefore, choice D is the best answer as it explains the correct physiological response to decreased filtration pressure.

What Does the Juxtaglomerular Complex Do in Response to Decreased