Nitric oxide and adrenaline ________.
A) both regulate blood flow
B) both function as steroid hormones
C) bind the same receptors
D) both cause a reduction in the blood levels of glucose

Question

Quizplus · Accepted Answer

Nitric oxide and adrenaline both play a role in regulating blood flow in the body. Nitric oxide is a vasodilator that relaxes blood vessels, increasing blood flow, while adrenaline is a vasoconstrictor that narrows blood vessels to redirect blood flow to areas of need in fight or flight situations.

Nitric Oxide and Adrenaline ________