Which vessel supplies blood to the lungs?

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Multiple Choice

Which vessel supplies blood to the lungs?

Explanation:
The lungs receive blood through the pulmonary circulation. The right side of the heart pumps deoxygenated blood into the pulmonary artery, which travels to the lungs for gas exchange. After this, oxygenated blood returns to the heart via the pulmonary veins. So, in the context of where blood goes to be oxygenated, the lungs are the structure that receives the blood from the heart, making them the best answer for this question. (Note: the heart is the pump that starts this flow, and systemic vessels supply other areas like the rest of the body and brain.)

The lungs receive blood through the pulmonary circulation. The right side of the heart pumps deoxygenated blood into the pulmonary artery, which travels to the lungs for gas exchange. After this, oxygenated blood returns to the heart via the pulmonary veins. So, in the context of where blood goes to be oxygenated, the lungs are the structure that receives the blood from the heart, making them the best answer for this question. (Note: the heart is the pump that starts this flow, and systemic vessels supply other areas like the rest of the body and brain.)

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