A diagram showing the brain and major nerves of a 6 week old human fetus.
<p>1. olfactory<br>
2. optic<br>
3. oculomotor<br>
4. trochlear<br>
5. trigeminal sensory<br>
6. trigeminal motor<br>
7. abducens<br>
8. facial<br>
9. vestibulocochlear<br>
10. glossopharyngeal<br>
11. vagus<br>
12. cranial accessory<br>
13. spinal accessory<br>
14. hypoglossal<br></p>
15. cervical I, II, III and IV
<a href="//commons.wikimedia.org/w/index.php?title=User:Kurzon&amp;action=edit&amp;redlink=1" class="new" title="User:Kurzon (page does not exist)">Kurzon</a>
2010-05-04
<span class="int-own-work" lang="en">Own work</span>