Which of the Following Functions Would Not Be Performed by the Kidney

Question

Which of the following functions would not be performed by the kidney?
A) Urine storage
B) Excretion of waste
C) Maintenance of fluid balance
D) Regulate synthesis of vitamin D
E) Regulate synthesis of RBCs

Accepted Answer

The primary function of the kidneys includes excretion of waste, maintenance of fluid balance, regulation of the synthesis of vitamin D, and influencing the production of red blood cells (RBCs) through the secretion of erythropoietin. Urine storage is a function of the bladder, not the kidneys.