The specific gravity of urine is a measure of the:
A)concentrating ability of the kidneys
B)excretion maximum of the kidneys
C)threshold level of the kidneys
D)pH regulation by the kidneys

Question

Quizplus · Accepted Answer

The specific gravity of urine is a measure of the concentration of solutes in the urine. This concentration is largely determined by the concentrating ability of the kidneys, therefore A is the correct choice. The excretion maximum, threshold level, and pH regulation are all important functions of the kidneys, but they are not directly related to the specific gravity of urine.

The Specific Gravity of Urine Is a Measure of The