cranial nerve functions Flashcards
CN I
sense of smell (special visceral afferent)
CN II
sense of sight (special somatic afferent)
CN III
motor eye movement (general somatic efferent)
CN IV
motor eye movement (general somatic efferent)
CN V
sensation of head and cavities (general somatic afferent)
motor MOM (special visceral efferent)
CN VI
motor eye movements (general somatic efferent)
CN VII
motor muscles of facial expression (special visceral efferent)
CN VIII
hearing and balance (special somatic afferent)
CN IX
General Sensation: (Posterior 1/3) Tongue & Oropharynx (general somatic afferent)
CN X
General Sensation: Pharynx & Larynx (general somatic afferent)
Parasympathetic Heart, Lungs, GI Tract (general visceral efferent)
CN XI
Motor: Sternocleidomastoid & Trapezius
CN XII
motor tongue (general somatic efferent)