What structure in the kidneys monitors blood pressure,which helps regulate water and electrolyte reabsorption?
A)Glomerular capsule
B)Afferent arteriole
C)Juxtaglomerular apparatus
D)Peritubular capillaries

Question

Quizplus · Accepted Answer

The juxtaglomerular apparatus, located near the glomerulus in the nephron, contains specialized cells that monitor blood pressure and help regulate water and electrolyte reabsorption. These cells release renin in response to low blood pressure, which activates the renin-angiotensin-aldosterone system to increase fluid retention and raise blood pressure.

What Structure in the Kidneys Monitors Blood Pressure,which Helps Regulate