04-01-2019
Biology

contestada

How much does a human brain weigh?

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KazooManKory KazooManKory

04-01-2019

About 3 pounds. This is 2% of the total human body weight.

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TheBlueFox TheBlueFox

11-07-2019

The brain is the body's control center. Weighing about 3.5 lb (1.5 kg), it consumes more than 20% of the body's energy.

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