The first cranial nerve, also called this sensory nerve, ends in the nasal cavity
These cranial nerves are so called because they innervate muscles 
derived from .... Olfactory receptor neurones are found in the roof of the nasal 
cavity, the... [DOC] [TLE] The 12 Cranial Nerves - A Complete List | Kenhub [PAR] There are twelve Cranial Nerves that supply the head, neck and internal organs.