| A | B |
|---|
| Cranial Nerve I | Olfactory |
| Cranial Nerve II | Optic |
| Cranial Nerve III | Oculomotor |
| Cranial Nerve IV | Trochlear |
| Cranial Nerve V | Trigeminal |
| Cranial Nerve VI | Abducens |
| Cranial Nerve VII | Facial |
| Cranial Nerve VIII | Acoustic (auditory) |
| Cranial Nerve IX | Glosspharyngeal |
| Cranial Nerve X | Vagus |
| Cranial Nerve XI | Spinal accessory |
| Cranial Nerve XII | Hypoglossal |
| Olfactory responsible for... | Smell |
| Optic responsible for... | Vision |
| Oculomotor responsible for... | Taes eyelids, move eyes, focus lens, control pupil size |
| Trochlear responsible for... | Rotates eyes |
| Trigeminal responsible for... | Facial and head sensation, control muscles in floor of mouth for chewing |
| Abducens responsible for... | Move eyes laterally |
| Facial responsible for... | Taste in anterior of mouth, control facial expression |
| Acoustic (auditory) responsible for... | Hearing and balance |
| Glosspharyngeal responsible for... | Taste and swallowing |
| Vagus responsible for... | Control muscles of speech, swallowing, and of thorax and abdomen. |
| Spinal accessory responsible for... | Move neck and back muscles |
| Hypoglossal responsible for... | Tongue Muscle |
