Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question

Question

Where does coronary circulation originate?
Options
A Pulmonary artery
B Aorta
Correct Answer
C Vena cava
D Pulmonary vein
Correct Answer

Option B is the correct answer.

Detailed Explanation

Coronary circulation arises from the aorta, just beyond the aortic valve, with the left and right coronary arteries branching off to supply the heart muscle.

Hint

These arteries branch off the main artery leaving the heart.

Question Info