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24 Cards in this Set
- Front
- Back
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The olfactory nerves exit the skull via the ____ ____.
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cribiform plate
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The optic nerve exits the skull via the ____ ____.
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optic canal
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The superior orbital fissure transmits which cranial nerves into the orbit?
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III, IV, VI and V1
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Which cranial nerves mediate eye movement?
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III, IV and VI
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Which cranial nerve transmits sensation for the eye and upper face?
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V1
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Which cranial nerve exits the skull via the foramen rotundum?
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V2
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Which cranial nerve exits the skull via the foramen ovale?
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V3
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Explain sensory distribution of the trigeminal nerve.
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V1 - eye & upper face
V2 - middle face V3 - lower face |
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Which cranial nerves exit the cranial cavity via the internal auditory meatus?
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VII and VIII
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CN VII exits the skull to reach the muscles of facial expression via the ____ ____.
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stylomastoid foramen
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Which cranial nerves are transmitted cia the jugular foramen?
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IX, X and XI
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Through which foramen does the hypoglossal nerve exit the skull?
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hypoglossal canal.
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CN I exit foramen?
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cribiform plate
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CN II exit foramen?
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optic canal
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CN III exit foramen?
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superior orbital fissure
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CN IV exit foramen?
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superior orbital fissure
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CN V exit foramen?
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V1 - superior orbital fissure
V2 - foramen rotundum V3 - foramen ovale |
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CN VI exit foramen?
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superior orbital fissure
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CN VII exit foramen?
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auditory canal (stylomastoid foramen)
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CN VIII exit foramen?
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auditory canal
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CN IX exit foramen?
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jugular foramen
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CN X exit foramen?
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jugular foramen
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CN XI exit foramen?
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jugular foramen (enters skull via foramen magnum)
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CN XII exit foramen?
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hypoglossal foramen
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