Which cranial nerve(s) is assessed by asking the patient to move their tongue from side to side?
Glossopharyngeal (CN IX) & Vagus (CN X)
Hypoglossal (CN XII)
Trigeminal (CN V)
Facial (CN VII)
24. Multiple Choice
30 seconds
1 pt
What nerve supplies motor fibers to the lateral rectus muscle which rolls the eye laterally?
Trigeminal
Trochlear
Abducens
Vestibulocochlear
25. Multiple Choice
30 seconds
1 pt
What nerve is purely sensory and carries impulses for the sense of smell?
Vagus
Accessory
Optic
Olfactory
26. Multiple Choice
30 seconds
1 pt
What nerve supplies motor fibers to four of the six muscles that direct the eyeball, the eyelid, and control lens shape and pupil size?
Optic
Trochlear
Occulomotor
Abducens
27. Multiple Choice
30 seconds
1 pt
What nerve is where fibers carry sensory impulses from and motor impulses to the pharynx, larynx, and the abdominal viscera ?
Vestibulocochlear
Accessory
Vagus
Facial
28. Multiple Choice
30 seconds
1 pt
What nerve is purely sensory and the vestibular branch transmits impulses for the sense of balance and cochlear branch transmits impulses for sense of hearing?