Gp_neuron - The Central Nervous System Brain. Spinal cord....

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The Central Nervous System Brain. Spinal cord. A collection of neurons and supportive tissue running from the base of the brain down the center of the back Protected by spinal column.
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Peripheral Nervous System Somatic Includes the nerves that are connected to sensory receptors and skeletal muscles. Autonomic The sympathetic nervous system mobilizes bodily resources and increases the output of energy during emotion and stress. The parasympathetic nervous system operates during relaxed states and that conserves energy.
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Behavior at the Level of the Neuron Each neuron receives info and transmits it to other cells by conducting electrochemical impulses
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Behavior at the Level of the Neuron Parts Cell body Axon Dendrites Nucleus Nucleolus Axon Hillock QuickTime™ and a Cinepak decompressor are needed to see this picture.
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The neuron continued The dendrites receive the information which is then passed through the axon This info can be excitatory
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This note was uploaded on 04/17/2008 for the course PSY 203 taught by Professor Forrest during the Fall '07 term at University of Nebraska Kearney.

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Gp_neuron - The Central Nervous System Brain. Spinal cord....

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