Which vessel carries blood away from the heart?

Prepare for the CIEMT Medical and Physiology Exam. Study with flashcards and multiple-choice questions that feature explanations. Ace your test!

Multiple Choice

Which vessel carries blood away from the heart?

Explanation:
Arteries carry blood away from the heart. They form the main high-pressure conduit from the heart to the tissues, starting with the aorta in the systemic circuit and, in the pulmonary circuit, the pulmonary artery carrying blood to the lungs. In contrast, veins bring blood back to the heart, capillaries are small exchange vessels between arteries and veins, and the vena cava is a large vein returning blood to the heart. So the vessel that moves blood away from the heart is an artery.

Arteries carry blood away from the heart. They form the main high-pressure conduit from the heart to the tissues, starting with the aorta in the systemic circuit and, in the pulmonary circuit, the pulmonary artery carrying blood to the lungs. In contrast, veins bring blood back to the heart, capillaries are small exchange vessels between arteries and veins, and the vena cava is a large vein returning blood to the heart. So the vessel that moves blood away from the heart is an artery.

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