Charles Bell

Bell, Charles (Sir) (1774-1842) Knighted in 1831, Scottish surgeon, Charles Bell, was the first to show that different parts of the brain held different functions, and that there was a difference between sensory and motor nerves. Formally known as the Bell-Magendie Law (since both made the same discovery independently), Bell showed that sensory and motor nerves are not bi-directional communicators but one way conductors of information.
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