Term
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Definition
| # I. purely sensory. Fibers arise from olfactory epithelium and run through cribriform plate of ethmoid bone to synapse in olfactory bulbs. |
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Term
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Definition
| # II. Purely sensory. Fibers arise from retina of eye to form the optic nerve and pass through optic canal of orbit. |
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Term
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Definition
| III. Primarily motor. Fibers emerge from dorsal midbrain and course ventrally to enter the orbit. |
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Term
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Definition
| IV. Primarily motor. Fibers emerge from midbrain and exit from skull via superior orbital fissure |
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Term
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Definition
| V. Mixed. Fibers emerge from pons and form three divisions, which exit seperately from skull |
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Term
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Definition
| VII. Carries motor fibers to lateral rectus muscle of the eye |
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Term
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Definition
| VII. Mixed. Fibers leave pons and travel through temporal bone |
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Term
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Definition
| VIII. Purely sensory. Fibers run from inner ear equilibrium and hearing apparatus |
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Term
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Definition
| IX. Mixed. Fibers emerge from medulla and leave skull via jugular foramen to run to throat |
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Term
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Definition
| X. Mixed. Runs to abdominal cavity |
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Term
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Definition
| XI. Mixed. Fibers arise from medulla and superior aspect of spinal cord |
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Term
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Definition
| XII. Mixed. Fibers arise from medulla and exit from skull via hypoglossal can to travel to tongue |
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