AIIMS 2015 Biology Question Paper for free online practice with solutions
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Question : 46 of 60
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Assertion (A) : Smaller the organism, higher is the rate of metabolism per gram weight.
Reason (R) : The heart rate of six months old baby is much higher than that of an old person.
Reason (R) : The heart rate of six months old baby is much higher than that of an old person.
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