The kidneys are important homeostatic organs,contributing to maintenance of all of the following EXCEPT
A)blood volume.
B)destruction of worn-out red blood cells.
C)blood pressure.
D)ion concentration of extracellular fluids.
E)blood pH.

Question

Quizplus · Accepted Answer

The kidneys do not contribute to the destruction of worn-out red blood cells. Instead, this is primarily the function of the spleen. The kidneys do play a role in maintaining blood volume, pressure, ion concentration, and pH through processes such as filtration, reabsorption, and secretion.

The Kidneys Are Important Homeostatic Organs,contributing to Maintenance of All