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anatomy #2
| Question | Answer |
|---|---|
| CN I - olfactory | smell |
| CN II - optic | vision |
| CN III - oculomotor | eye movement, pupil restriction, eyelid elevation |
| CN IV - trochlear | downward and inward eye movement |
| CN V - trigeminal | sensation and mastication |
| CN VI - abducens | side to side eye movement |
| CN VII - facial | facial expression and taste on anterior 2/3 |
| CN VIII - vestibulocochlear | hearing and balance |
| CN IX - glossopharyngeal | gag reflex, swallowing, taste on front 1/3 of tongue |
| CN X - vagus | thoracic and abdominal viscera, larynx, pharynx |
| CN XI - accessory | shoulder shrug and head turn |
| CN XII - hypoglossal | tongue movement |