Question

chapter exams content
page 12 of 28
question 12
which term refers to the narrowing of blood vessels?
a angioplasty
b aneurysm
c stenosis
d dilation

Explanation:

Angioplasty is a procedure to widen blood vessels. Aneurysm is a bulge in a blood - vessel wall. Stenosis refers to the narrowing of blood vessels. Dilation is the widening of blood vessels.

Answer:

C. Stenosis