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Cranial Nerves
| Term | Definition |
|---|---|
| I Olfactory | smell |
| II Optic | vision |
| III Oculomotor | eye muscles |
| IV Trochlear | superior oblique muscle of the eye |
| V Trigeminal | mastication |
| VI Abducens | lateral rectus eye muscle |
| VII Facial | facial expression |
| VIII Vestibulocochlear | equilibrium and hearing |
| IX Glossopharyngeal | swallowing posterior tongue |
| X Vagus | organs |
| XI Accessory | head neck and shoulders |
| XII Hypoglossal | tongue |