What component of the blood is primarily responsible for the efficient transport of oxygen from the lungs to the body’s tissues?
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ByTheQuizWire
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Fact Checked
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Published12 Nov 2025
💡 Explanation:
Red blood cells (erythrocytes) contain the protein hemoglobin, which binds to oxygen molecules and transports them throughout the circulatory system to fuel cellular respiration in the body's tissues.
