1. The Cranial Nerves

2. The Cranial Nerves I – Olfactory II – Optic III – Oculomotor
Smell
Test - ?
II – Optic
Vision
III – Oculomotor
Pupil reaction
Elevation of upper eyelid
IV – Trochlear
Upward eye rolling

3. The Cranial Nerves V- Trigeminal VI – Abducens VII – Facial
Muscles of chewing
Facial sensation
Test - ?
VI – Abducens
Lateral Eye Movement
VII – Facial
Muscles of Expression
Taste
VIII – Vestibulocochlear
Equilibrium
Hearing

4. The Cranial Nerves IX – Glossopharyngeal X – Vagus XI – Accessory
Pharyngeal Muscles
Tastes
Test - ?
X – Vagus
Muscles of pharynx and larynx
Gag Reflex
XI – Accessory
Trapezuius and Sternocleidomastoid muscles
XII – Hypoglossal
Tongue Muscles