NEET UG BIOLOGY MCQ: BODY FLUIDS AND CIRCULATION

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What would be the cardiac output of a person if his heart rate is 110 beats/min and stroke volume is 90 ml?

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Correct option: C

9900 ml

Option C (9900 ml) is correct because cardiac output is calculated by multiplying heart rate by stroke volume: 110 beats/min * 90 ml/beat = 9900 ml/min.

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