The function of the lymphatic system is to A) collect O ₂-rich blood from below the heart and return it to the right atrium. B) carry blood from the heart to the tissues of the body. C) collect tissue fluid and return it to the subclavian veins. D) collect tissue fluid and return it to the aorta. E) collect O ₂-poor blood from above the heart and return it to the right atrium.

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Quizplus · Accepted Answer

The lymphatic system's primary function is to collect excess tissue fluid (lymph) from the body tissues and return it to the blood circulation, specifically into the subclavian veins, to maintain fluid balance.

The Function of the Lymphatic System Is to