cranial nerves anatomy

this diagram shows location of the cranial nerves nuclei and their site of exit
the right image is an anterior view
and the left is a posterior view
showing:
1. olfactory nerve
2. optic nerve
3. occulomoto rnerve
4. trochlear nerve
5. trigeminal nerve
6. abducent nerve
7. fascial nerve
8. vestibulocochlear nerve
9. glossopharyngeal nerve
10. vagus nerve
11. accessory nerve
12. hypoglossal nerve