Part 2: Human Body Facts

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Credits :d

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*In a lifetime, a human body will process about 100,000 pounds of food.


*The word "muscle" is from the Latin word musculus, or "little mouse." The Romans thought a flexing muscle looked like a mouse moving under the skin



*An adult who weighs 150 pounds has a skeleton that weighs about 21 pounds.



*There are so many nerve cells in a human brain that it would take almost 3,000 years to count them.



*The average human produces 25,000 quarts of saliva in a lifetime, enough to fill two swimming pools.



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The last fact though, Goood nighhht everyone. :D

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