The functional unit of the kidney is the
A)glomerulus
B)nephron
C)medulla
D)pyramid
E)juxtaglomerular apparatus

Question

Quizplus · Accepted Answer

The nephron is the functional unit of the kidney. Each kidney contains approximately one million nephrons, which are responsible for filtering the blood and producing urine. The glomerulus, medulla, pyramid, and juxtaglomerular apparatus are all components of the nephron, but none of them alone represent the entire functional unit.

The Functional Unit of the Kidney Is the