48. The weight of the brain in the total weight of the body is about A.2% B.3% C.4% D.5%

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Abhishek Mishra

2 years ago

Answer: Option A Solution: The adult human brain weighs about 3 pounds (1,300-1,400 g). The adult human brain is about 2 % of the total body weight. The average human brain is 140 mm wide. So, the correct answer is 2%.

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