Topic: Body

Friday, September 7, 2012

The brain is the central cerebral powerhouse of our nervous system and carries out commands that involve, well, the entire body! This vital organ takes up about 20% of the oxygen we take in and is a mere 2% of our body mass.

Monday, July 2, 2012

The Human Heart is pretty amazing! It's the power house of our circulatory system. One muscle with four chambers that pumps about 1900 gallons of blood every single day!  That's pretty impressive considering that this vital organ only weighs about 10 ounces.  Don't let size...

Thursday, May 31, 2012

Painter, inventor, scientist, and all around smart guy, Leonardo Da Vinci, once said: "The human foot is a masterpiece of engineering and a work of art." True that Leo! Consider for a moment all the things the human foot does to make our lives more interesting. Field goals, tap dancing...

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