Regarding sodium balance, which is (are) the most important site(s) for regulating sodium ion losses?
A) the kidneys
B) the lungs
C) the urinary bladder
D) the liver
E) the digestive tract

Question

Quizplus · Accepted Answer

The kidneys are the primary site for regulating sodium ion losses through their control of urine sodium excretion. The lungs, urinary bladder, liver, and digestive tract do not play a significant role in regulating sodium ion balance.

Regarding Sodium Balance, Which Is (Are) the Most Important Site(s)