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cranial_nerves
anatomy&physiology cranial nerves
| Question | Answer |
|---|---|
| On old Olympics Towering Tops A Finn and German Viewed Some Hops...................................................... Some Say Marry Money But My Brother Says Big Brains Matter Most | olfactory optic oculomotor trochlear trigeminal abducens facial acoustic glossopharyngeal vagus spinal-accessory hypoglossal |
| olfactory: function | smell |
| optic:function characteristic | vision, optic chiasm |
| oculomotor: function | moves eyes: up, down, medial, up to side, pupillary light reflex, raises eyelid |
| trochlear: function | rotates eye down to side |
| trigeminal:function characteristic | facial sensation, chewing muscles1.opthalic(eyes and forehead)2. maxillary3. mandibularthick, black nerve |
| abducens:function | abducts eyes |
| facial:function | taste-front of tongue, facial muscles |
| vestibulocochlear(acoustic: function | hear, balance |
| glossopharyngeal:function | sensory-back of throat, taste-back of tongue,gag reflex |
| vagus (visceral nerve): function | all body organs, sensory:organs, autonomic messages to heart, smooth muscle, glands,etc. slow body down/maintain homeostasis |
| (spinal) accessory:function characteristic | 2 branchescranial-motor pharynx, larynxspinal-moves muscles in neck/back |
| hypoglossal:function | moves tongue |