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The '''brain''' is the part of the [[central nervous system]] found at the top of the [[spinal cord]], and is divided into three separate areas, the [[forebrain]], the [[midbrain]], and the [[hindbrain]]. The brain is involved in higher functioning such as decision-making, speech, and all of the [[senses]]. Brain imaging studies have shown that only around 10% of the brain is used. Much further investigation using new techniques such as [[fMRI]] is being carried out into the relationship between the brain and human behavior.

The '''brain''' is the part of the [[central nervous system]] found at the top of the [[spinal cord]], and is divided into three separate areas, the [[forebrain]], the [[midbrain]], and the [[hindbrain]]. Investigation using new techniques such as [[fMRI]] is being carried out into the relationship between the brain and human behavior.

==References==

==References==