A local increase in the adenosine concentration around arterioles would result in
A) vasoconstriction.
B) no change in vessel diameter.
C) vasodilation.

Question

Quizplus · Accepted Answer

Adenosine is a powerful vasodilator that is produced by tissues that are hypoxic or undergoing ischemia. Therefore, a local increase in adenosine concentration around arterioles would result in vasodilation, allowing for better blood flow to tissues in need.

A Local Increase in the Adenosine Concentration Around Arterioles Would