Urine Flows from the Ascending Limb (Loop of Henle)into The

Question

Urine flows from the ascending limb (loop of Henle)into the
A) glomeruli.
B) proximal convoluted tubule.
C) distal convoluted tubule.
D) ureter.

Accepted Answer

Urine flows from the ascending limb of the loop of Henle into the distal convoluted tubule, where further reabsorption and secretion of ions and waste products occurs before the urine is ultimately excreted through the urinary system. Choices A and B are incorrect because the glomeruli are the site of filtration in the nephron, and the proximal convoluted tubule is the site of initial reabsorption of water and nutrients. Choice D is incorrect because the ureter is the muscular tube that carries urine from the kidneys to the bladder, and urine does not flow directly into it from the loop of Henle.