New Enroll for RBI, PFRDA & NABARD Intro Class! April 18 at 9:15 PM

    Question

    Which organ removes carbon dioxide from the

    blood?
    A Liver Correct Answer Incorrect Answer
    B Kidney Correct Answer Incorrect Answer
    C Heart Correct Answer Incorrect Answer
    D Lungs Correct Answer Incorrect Answer

    Solution

    The lungs remove carbon dioxide (CO₂) from the blood during exhalation. When blood reaches the lungs, carbon dioxide diffuses from the blood into the alveoli and is expelled from the body through breathing. The liver processes toxins, The kidneys filter blood to remove waste and excess fluids, The heart pumps blood but does not remove gases.

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