why does the left part of our brian controll the right part of our body and the right part controls our left?

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why does the left part of our brian controll the right part of our body and the right part controls our left?

2007-08-13 14:24:54 · 3 answers · asked by donutlover15 1 in Science & Mathematics ➔ Physics

3 answers

because the nerves leaving the brain at the brain stem cross over each other and all the nerves on the rightside of your brain run down the left side of your body and vice versa

2007-08-13 14:30:53 · answer #1 · answered by Bio-student Again(aka nursegirl) 4 · 1⤊ 1⤋

The concepts does the thinking and 'feeling'. emotions, temper and emotions are component of the deep component of the concepts. The physique responses in the path of the sympathetic apprehensive gadget and the endocrine gadget.

2016-11-12 06:25:02 · answer #2 · answered by ? 4 · 0⤊ 0⤋

You'll need to ask the designer. I've never heard a rational explanation.

2007-08-13 16:52:16 · answer #3 · answered by Frank N 7 · 0⤊ 0⤋