Question

    Inside the human body, blood does not coagulate due to

    the presence of ______.
    A Fibrin Correct Answer Incorrect Answer
    B Haemoglobin Correct Answer Incorrect Answer
    C Heparin Correct Answer Incorrect Answer
    D Thromboplastin Correct Answer Incorrect Answer

    Solution

    Heparin is an anticoagulant that prevents blood coagulation. It works by inhibiting clotting factors.

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