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dec 5, 1500 - Leonardo Da Vinci: a neuroscience experimenter 1st experiment: filled an Ox’s head with hot wax to determine the real (“inflated”) shape of a living brain 2nd experiment: mapped the ventricles again and flipped reason and sensation’s location in the brain (front = reason, middle = senses, & back = emotion and movement)

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Date:

dec 5, 1500
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~ 525 years ago