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Stack #60892
Stack #60892, Cranial numbers and nerves,types and functions
| Cranial Nerve # | Name | Type | function |
|---|---|---|---|
| I | Olfactory | Sensory | Smell |
| II | Optic | Sensory | sight |
| III | Oculomotor | mixed-motor | eyelid and eyeball |
| IV | Trochlear | mixed-motor | eyeball muscles |
| VI | Abducens | mixed-motor | eyeball movement |
| VII | Facial | mixed-sensory | taste |
| VIII | Vestibulocochlear (auditory) | mixed-sensory | hearing/balance |
| IX | Glossopharyngeal | mixed-sensory | taste |
| X | Vagus | mixed | main nerve of PNS |
| XI | Accessory | mixed-motor only nerve that originates both brain stem and spinal cord | moving head and shoulders, swallowing |
| XII | Hypoglossal | mixed-motor | tongue |
| III | Occulomotor | mixed-motor | extrinsic eye |
| IV | Trochlear | mixed-motor | extrinsic eye |
| V | Trigeminal | mixed sensory 1 | ophthalic nerve |
| V | Trigeminal | mixed sensory 2 | maxillary nerve(nose, palate, lips) |
| V | Trigeminal | mixed sensory 3 | mandibular nerve(back of tongue) |
| V | Trigeminal | mixed-motor | chewing |
| VII | Facial | mixed-motor | facial muscles, salivation, lacrimation |
| IX | Glossopharyngeal | mixed-motor | salivation, facial nerves |