Which vessels transport blood back to the heart?

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Multiple Choice

Which vessels transport blood back to the heart?

Explanation:
Blood returns to the heart through the venous system. Veins are designed to carry blood back to the heart from tissues, operating under lower pressure and often containing valves to prevent backflow, which helps move blood upward from the body, especially from the legs. Capillaries are tiny exchange vessels between arteries and veins and do not carry blood back to the heart themselves. Arteries carry blood away from the heart toward tissues. Venules are small collecting vessels that drain capillaries and feed into veins, but the overall group that returns blood to the heart is veins.

Blood returns to the heart through the venous system. Veins are designed to carry blood back to the heart from tissues, operating under lower pressure and often containing valves to prevent backflow, which helps move blood upward from the body, especially from the legs. Capillaries are tiny exchange vessels between arteries and veins and do not carry blood back to the heart themselves. Arteries carry blood away from the heart toward tissues. Venules are small collecting vessels that drain capillaries and feed into veins, but the overall group that returns blood to the heart is veins.

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