A ________ is the narrowing of a passageway in the urinary system.
A)stricture
B)catheter
C)nephrolith
D)calculus

Question

Quizplus · Accepted Answer

A stricture is a narrowing of a passageway in the urinary system, which can obstruct the flow of urine and cause discomfort or pain. A catheter is a medical device used to drain urine or inject fluids into the bladder. A nephrolith, also known as a kidney stone, is a solid mass that forms in the kidney or urinary tract. A calculus is another term for a stone or mineral deposit. However, only A is a correct match for the given definition.

A ________ Is the Narrowing of a Passageway in the Urinary