Which types of vessels will be the first to contact the blood from the ventricles

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The blood supply to the heart
The coronary arteries take blood to the heart muscle. These are the first arteries to branch off the large artery (aorta) which takes blood to the body from the left ventricle. The heart is a muscular pump that pushes blood through blood vessels around the body. The heart beats continuously, pumping the equivalent of more than 14,000 litres of blood every day through five main types of blood vessels: arteries, arterioles, capillaries, venules and veins.