Functions of the urinary system include
A)regulation of blood volume and blood pressure.
B)regulation of plasma concentration of certain ions.
C)helping to stabilize blood pH.
D)conservation of valuable nutrients.
E)All of the answers are correct.

Question

Quizplus · Accepted Answer

All of the given functions are carried out by the urinary system. The kidneys regulate blood volume and pressure by adjusting the amount of water and salt reabsorbed or excreted. They also regulate plasma concentration of ions such as sodium, potassium, and calcium. The kidneys help stabilize blood pH by controlling the excretion of acids and bases. They also conserve valuable nutrients such as glucose and amino acids by reabsorbing them back into the bloodstream.

Functions of the Urinary System Include