chapter 14-cranial nerves| 41 Questions and Answers (A+ Solution guide)

What is the other name for cranial nerve one?(I) - olfactory nerve What type of nerve is the olfactory nerve? - Sensory What are the functions of the cranial nerve one? (I) - Sense of smell What is the other name for cranial nerve II? - Optic nerve What type of nerve is the optic nerve? - Sensory What are the functions of the optic nerve? - Sense of vision What is the other name for cranial nerve III? - Oculomotor nerve. What type of nerve is the oculomotor nerve? - motor What are the functions of the oculomotor nerve? - Nerve III controls muscles that turn eyeball up,down, and medially as well as controlling the iris, lens, and the upper eyelid. What is the other name of cranial nerve IV? - Throchlear nerve What kind of nerve is cranial nerve IV? - motor What are the functions of cranial nerve IV? - The trochlear Nerve controls muscles that directs vision downward and and rotates the eyeball toward the nose.