The Nervous System & Homeostasis
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Divisions of the Nervous System
Peripheral Nervous System
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Autonomic Nervous System
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Sympathetic Nervous System
Parasympathetic Nervous System
Somatic Nervous System
Central Nervous System
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Spinal Cord
Brain
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Hindbrain
Forebrain
Midbrain
Left vs. Right Brain
Neurons
Sensory Neurons
Motor Neurons
Interneurons
Nerve Impulses
The Synapse
Reflexes
Homeostasis
The Central Nervous System
The central nervous system is divided into two major parts: the brain and the spinal cord.
It relays messages, processes information , and analyzes information.