Cranial Nerves and Their Functions
Termini in questo insieme (12)
Olfactory nerve: Responsible for the sense of smell.
Optic nerve: Responsible for vision.
Oculomotor nerve: Controls movement of eyelid, eyeball, lens, and pupil constriction.
Trochlear nerve: Controls movement of the eyeball.
Trigeminal nerve: Provides sensations in head, face, and jaw and motor control of chewing.
Abducens nerve: Controls movement of the eyeball.
Facial nerve: Controls taste, facial expressions, tears, salivation, and facial sensations.
Vestibulocochlear nerve: Responsible for equilibrium and hearing.
Glossopharyngeal nerve: Controls taste, swallowing, speech, and salivation.
Vagus nerve: Controls taste, sensations from pharynx, swallowing, coughing, voice, GI tract smooth muscle contraction, heart rate reduction, and digestive secretion.
Accessory nerve: Controls swallowing and movement of head and shoulders.
Hypoglossal nerve: Controls speech and swallowing via tongue muscles.