Question

    Average blood volume in a normal human being

    is:
    A 5-6 litres Correct Answer Incorrect Answer
    B 3-4 litres Correct Answer Incorrect Answer
    C 2-3 litres Correct Answer Incorrect Answer
    D 8-10 litres Correct Answer Incorrect Answer

    Solution

    Adult blood volume is 7% of body weight (5L for a 70kg person). 

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