Describe the areas of the heart supplied by the right and left coronary arteries
A) The right coronary artery supplies blood to left atrium and portions of both ventricles. The left coronary artery supplies blood to the right atrium, the conducting system, and interventricular septum.
B) The right coronary artery supplies blood to the right atrium, portions of both ventricles, and the conducting system. The left coronary artery supplies blood to the left ventricle, left atrium, and interventricular septum.
C) The right coronary artery supplies blood to the right atrium and right ventricle. The left coronary artery supplies blood to the left atrium, left ventricle, the conducting system, and interventricular septum.
D) The right coronary artery supplies blood to the conducting system and interventricular septum. The left coronary artery supplies blood to all four chambers.
E) The right coronary artery supplies blood to all four chambers. The left coronary artery supplies blood to the conducting system and interventricular septum.
Answer: B
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