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10 Cards in this Set
- Front
- Back
CENTRAL NERVOUS SYSTEM
CNS |
BRAIN AND SPINAL CORD
|
|
PERIPHERAL NERVOUS SYS.
PNS |
NERVES, GANGLIA, AND NERVE PLEXUSES
OUTSIDE THE CNS! |
|
SENSORY NEURON
(AFFERENT NEURON) |
NEURON THAT TRANSMITS IMPULSES FROM A SENSORY RECEPTOR INTO CNS.
|
|
MOTOR NEURON
(EFFERENT NEURON) |
NEURON THAT TRANSMITS IMPULSES FROM THE CNS TO AN EFFECTOR ORGAN.
ie...muscle |
|
NERVE
|
BUNDLE OR CABLELIKE COLLECTION OF AXONS
CONTAINS SENSORY AND MOTOR FIBERS. |
|
GANGLION
|
GROUPING OF NEURON CELL BODIES LOCATED OUTSIDE THE CNS
|
|
NUCLEUS
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GROUPING OF NEURON CELL BODIES WITHIN THE CNS
|
|
TRACT
|
GROUPING OF NERVE FIBERS THAT INTERCONNECT RIGIONS OF THE CNS
|
|
NERVE ALWAYS OUTSIDE OF WHAT?
|
CNS
|
|
BUNDLE OF AXONS ARE ALWAYS INSIDE WHAT?
|
TRACT
|