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During exercise, blood flow increases to the lungs to enhance oxygen uptake and carbon dioxide removal, which is crucial for meeting the heightened metabolic demands of active muscles. This is achieved through the dilation of pulmonary blood vessels and increased heart rate, improving ventilation-perfusion matching. As a result, efficient gas exchange occurs, supporting sustained aerobic activity and overall exercise performance. Proper blood flow to the lungs ensures that adequate oxygen is delivered to the bloodstream while facilitating the expulsion of waste gases.

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AnswerBot

4d ago

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