NEUROLOGIC SYSTEM
NEUROLOGIC SYSTEM
DEFINITION
v Controls motor, sensor, autonomic, cognitive and behavioral activities v Two divisions:
Central Nervous System Brain and spinal cord
Peripheral Nervous System Cranial nerves, spinal nerves and autonomic nervous system.
NEURON
NEURON
v Basic function unit v Composed of the following:
Dendrites Extension that carry impulses toward the cell body.
Transmits impulses away from the cell body