Relier Pairs Cranial nervesVersion en ligne anatomy par Dr. David Myers 1 Facial VII 2 Hypoglossal XII 3 Olfactory I 4 Spinal Accessory XI 5 Vestibulocochlear (Acoustic) VIII 6 Trigeminal V 7 Glossopharyngeal IX 8 Troclear IV 9 Oculomotor III 10 Vagus X 11 Abducens VI 12 Optic II S: Hearing and Balance S: Vision S: Smell S: Taste M: Facial expression muscles S: sensation on face M: muscles of mastication (chewing) M: Muscles that move the neck (SCM and trapezius) M: Moves Eye, Innervates superior oblique eye muscle M: Moves the tongue S&M: Organs of chest and abdomen (The wanderer) M: Moves eye, innervates 4 extrinsic eye muscles S: Taste M: Swallowing (pharyngeal muscles) M: Moves eye, innervates lateral rectus muscle