click below
click below
Normal Size Small Size show me how
Cranial Nerves
Human Structures and Functions 12 Cranial Nerves
| Term | Definition |
|---|---|
| CN. I Olfactory | Nose- Smell- Sensory |
| CN. II Optic | Eyes-Vision-Sensory |
| CN.III Oculomotor | Eyebrow-eye movement-motor |
| CN.IV Trochlear | Eye-Eye movement-motor |
| CN. V Trigeminal | Face-Biting, Chewing-both |
| CN. VI Abducens | Eye-Eye movement-motor |
| CN. VII Facial | Face-Expression, taste, tears-both |
| CN. VIII Auditory | Ear- Hearing, Balance-sensory |
| CN. IX Glossopharyngeal | Mouth-taste, swallowing-Both |
| CN. X Vagus | Mouth-Abdomen, GI Tract, Heart, Lungs-both |
| CN. XI Spinal Assessory | Shoulders- head, neck, and shoulder-motor |
| CN. XII Hypoglossal | Tongue- swallow, chew, speak-motor |