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19 Cards in this Set
- Front
- Back
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Two types of Nervous Tissue |
Neuroglia and Nerve Cells |
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Four types of Neurgolia cells found in CNS |
astrocytes, oligodendrocytes, microglial, ependymal |
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Astrocytes |
Support and protection |
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Oligodendrocytes |
Phagocytes |
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Microglial |
cytoplasmic extensions |
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Ependymal |
controls chemical environment |
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two Glial cells in PNS |
Neurolemmocytes and Satellite |
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Function of two cells in PNS |
Form Myelin |
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Major function of a neuron |
transmit messages to parts of the body |
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three structural classifications of a neuron |
unipolar, bipolar and multipolar |
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location of unipolar neurons |
outside CNS |
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location of bipolar neurons |
eye and ear |
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location of multipolar neurons |
CNS |
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What structural neuron is most numerous |
multipolar |
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Functional classifications of neurons |
sensory, intermuron, motor |
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Sensory |
cell body; organ classification: afferent |
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Intermuron |
cell body; CNS classification: association |
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Motor |
cell body; CNS classification: efferent |
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lobes of the brain |
frontal, parietal, occipital, temporal |
