₪ Human brain is rank among the most complex and sophisticated the chemical structure in the world - with 100 billion neutrons and 100000 miles of blood vessels
₪ Our brain is amazing all scientific and technological achievements of human civilozation are all the "brainchild" of the brain.
₪ It control just about everything you do - even when you are sleep.
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The brain give you more to do with your life keep exercising your brain, because mental activity stimulates the creation of new neurons through out your life