The Left Coronary Artery Supplies Blood to All the Following

Question

The left coronary artery supplies blood to all the following EXCEPT ________.
A) interventricular septum
B) left ventricle
C) left atrium
D) right atrium

Accepted Answer

The left coronary artery supplies blood to the left atrium, left ventricle and interventricular septum. It does not supply blood to the right atrium, as this is supplied by the right coronary artery.