WEBVTT

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Let’s review the pathway from the hand to the brain.

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In the tactile experiment, the information about the fork goes from the right hand

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crossing the spinal cord to the left hemisphere.

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But when the spoon is in the left hand, the information goes to the right hemisphere.

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Because the participant could not tell us it was a spoon

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language or at least speaking must be in the left hemisphere as that is the hemisphere that can tell us about the fork.