One

Olfactory

Sensory

Smell

Two

Optic

Sensory

Vision

Three

Oculomotor

Sensory and Motor

chiefly motor for eye movements

Four

Trochlear

Motor

Eye movements

Five

Trigeminal

Motor and sensory

sensory for face, motor for chewing

Six

abducens

Motor

For eye movements

Seven

Facial

Motor and sensory

Motor for face, sensory for taste

Eight

Vestibulocochlear

Sensory

Hearing and Balance

Nine

Glossopharyngeal

Sensory and Motor

motor for tongue and throat muscles, sensory for taste and physiology

Ten

Vagus

Sensory and motor

motor for autonomic heart, lungs, viscera

sensory for viscera, taste buds

Eleven

Accessory

Motor

Larynx, soft palate, trapezius, and sternocleidomastoid muscles

Twelve

Hypoglossal

Motor

tongue nerves