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Which organ pumps blood in the human body?

Answer and explanation

Correct answer: Heart

The heart is a muscular organ that pumps blood to the lungs and the rest of the body through rhythmic contraction and relaxation. The lungs add oxygen to the blood and remove carbon dioxide, but they do not pump blood. Exam tip: Remember that the heart pumps blood, while gas exchange occurs in the lungs.

Related tags

HeartBlood CirculationCirculatory SystemLife ProcessesHuman TransportationClass 10 ScienceTransportationScience

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