Cranial nerves
Terms
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- trochlear
- movement nerve; move eye up and down
- optic
- sensory nerve; acuity, visual fields
- spinal accessory
- cn XI
- vagus
- a sensory and movement nerve; sensory control for GI viscera, heart, lungs, aortic bodies; motor for palate, pharynx, larynx, thoracic, and abdominal organs
- acoustic
- a sensory nerve; cochlear function and vestibular function
- abducens
- movement nerve; neuromuscular and lateral extraocular eye movement
- facial
- both sensory and movement nerves; moves facial muscles and taste of anterior 2/3 of tongue
- vagus
- cn X
- glossopharyngeal
- a sensory and movement nerve; motor control of the posterior 1/3 of tongue, middle ear, and eustachian tube
- oculomotor
- cn III
- trochlear
- cn IV
- hypoglossal
- cn XII
- olfactory
- sensory nerve; smell
- abducens
- cn VI
- hypoglossal
- a movement nerve; motor for tongue
- trigeminal
- sensory both sensory and movement nerve; opthalmic, maxillary, and mandibular, divisions, mastication and senses on face
- spinal accessory
- a movement nerve; motor control for sternocleidomastoid and trapezius muscles
- glossopharyngeal
- cn IX
- olfactory
- cn I
- trigeminal
- cn V
- facial
- cn VII
- oculomotor
- movement nerve; pupillary constriction, eyelids
- acoustic
- cn VIII
- optic
- cn II