Matching Pairs Cranial NervesOnline version NURSE NERD NERVES STUFF by James Conley 1 V Trigeminal 2 I Olfactory 3 X Vagus 4 VII Facial 5 II Optic 6 IV Trochlear 7 XI Spinal Accessory 8 III Oculomotor 9 IX Glossopharyngeal 10 VIII Acoustic 11 XII Hypoglossal 12 VI Abducens lateral movement of the eyes Smell hearing and equilibrium Movement of trapezius and sternomastoid muscles movement of pharynx and larynx (talking and swallowing) Senses general sensation from the carotid body, carotid sinus, pharynx and viscera. Carotid reflex Most extraocular eye movements, opening the eyelids, pupil constriction, lens shape Down and inward movement of the eyes movement of pharynx (phonation and swallowing), taste on posterior 1/3 of tongue, gag reflex, parotid gland stimulation, and carotid reflex movement of facial muscles, closes eyes, closes mouth, and labial speech. Tastes on anterior 2/3 of tongue. Movement of tongue Vision moves muscles of mastication. Sensation of face and scalp, cornea, and mucous membranes of mouth and nose.