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Which statement is true concerning the brain? (1) The brain contains about 100 million neurons. (2) The brain is the most complex organ of the human body. (3) The brain is the control center of the nervous system. (4)The brain interprets information from the senses. (5) The brain controls breathing and heartbeat.

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Which statement is true concerning the brain? (1) The brain contains about 100 million neurons. (2) The brain is the most complex organ of the human body. (3) The brain is the control center of the nervous system. (4)The brain interprets information from the senses. (5) The brain controls breathing and heartbeat.






 
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