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CN I name/type/function/exit
Olfactory nerve
Sensory
Smell
Cribriform plate
CN II name/type/function/exit
Optic nerve
Sensory
Vision
optic canal
CN III name/type/function/exit
Oculomotor
Motor
Intrinsic/Extrinsic eye movement
Superior orbital fissure
CN IV name/type/function/exit
Trochlear
Motor
Extrinsic eye movement
Superior orbital fissure
CV V name/type/function/exit
Trigeminal
Both
Sensation in head or muscles of mastication

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Trigeminal V1
Opthalmic nerve, exits from superior orbital fissure
Trigeminal V2
Maxillary nerve, exits from Foramen rotondum
Trigeminal V3
Mandibular nerve, exits from Foramen Ovale
CN VI name/type/function/exit
Abducens
Motor
Abduction of eye ball (extrinsic movement)
Superior orbital fissure
CN VII name/type/function/exit
Facial nerve
both
Muscles of expression and taste (anterior 2/3 of tongue)
Internal acoustic meatus
CN VIII name/type/function/exit
Vestibulocochlear nerve
Sensory
Hearing and equilibrium
Internal acoustic meatus
CN IX name/type/function/exit
Glossopharyngeal
Both
muscles of pharynx and taste
Jugular Foramen
CN X name/type/function/exit
Vagus nerve
Both
Parasympathetic to major viscera, and larynx and pharynx muscles
Jugular Foramen
CN XI name/type/function/exit
Accesory
Motor
Innervates trapezius and sternocleidomastoid muscles
Jugular foramen
CN XII name/type/function/exit
Hypoglossal
Motor
Tongue Muscles
Hypoglossal canal
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