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Monday, February 17, 2014

Crash Course Psychology #3 - The Chemical Mind

YouTube: Crash Course Psychology #3 - The Chemical Mind
BAHHHHHH! Did I scare you? What exactly happens when we get scared? How does our brain make our body react? Just what are Neurotransmitters? In this episode of Crash Course Psychology, Hank takes us to the simplest part of the complex system of our brains and nervous systems; The Neuron.