The heart's main nutrient blood supply is provided via:
A.the superior and inferior vena cavae
B.the right and left coronary arteries
C.the coronary veins
D.the pulmonary arteries
(See answer below)
coronary arteries: blood vessels that supply the ... venae cavae: superior vena cava and inferior vena ... [ the right ventricle via the pulmonary arteries, ... ...
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