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Thursday, November 25, 2010

Brain Stem

The brain stem is in front of the cerebrum and behind the cerebellum.  The brain stem is the part of the nervous system.  The brain stem controls digestion, breathing and circulation. The brain stem is a part of your body that you need to stay alive.


The brain stem even controls your muscles but not the involuntary muscles which are mostly automatic. The brain stem even sends millions of messages back and forth it also tells the body to digest it's food and pump blood when you need it most.

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