Cranial Nerve Anatomy and Functions Quiz

Challenge yourself with questions on cranial nerve anatomy and functions. Test your understanding now!

#1

Which cranial nerve is responsible for controlling the sense of smell?

Olfactory nerve (I)
Optic nerve (II)
Trigeminal nerve (V)
Facial nerve (VII)
#2

Which cranial nerve is primarily responsible for controlling eye movements?

Olfactory nerve (I)
Trochlear nerve (IV)
Vestibulocochlear nerve (VIII)
Hypoglossal nerve (XII)
#3

Which cranial nerve is primarily responsible for hearing and balance?

Facial nerve (VII)
Vestibulocochlear nerve (VIII)
Trigeminal nerve (V)
Olfactory nerve (I)
#4

Which cranial nerve is responsible for transmitting visual information from the retina to the brain?

Optic nerve (II)
Vagus nerve (X)
Accessory nerve (XI)
Glossopharyngeal nerve (IX)
#5

Which cranial nerve is responsible for controlling the muscles of mastication (chewing)?

Trigeminal nerve (V)
Glossopharyngeal nerve (IX)
Accessory nerve (XI)
Vagus nerve (X)
#6

Which cranial nerve is responsible for controlling facial expressions and taste sensation from the anterior two-thirds of the tongue?

Facial nerve (VII)
Glossopharyngeal nerve (IX)
Vagus nerve (X)
Accessory nerve (XI)
#7

Which cranial nerve is responsible for controlling the muscles of the pharynx and larynx, as well as the sensation of the pharynx and taste sensation from the posterior third of the tongue?

Glossopharyngeal nerve (IX)
Facial nerve (VII)
Vagus nerve (X)
Accessory nerve (XI)
#8

Which cranial nerve is responsible for controlling the sternocleidomastoid and trapezius muscles?

Hypoglossal nerve (XII)
Accessory nerve (XI)
Facial nerve (VII)
Oculomotor nerve (III)
#9

Which cranial nerve is responsible for controlling the movement of the lateral rectus muscle, which abducts the eye?

Trochlear nerve (IV)
Abducens nerve (VI)
Facial nerve (VII)
Oculomotor nerve (III)
#10

Which cranial nerve is responsible for controlling the muscles involved in swallowing and phonation?

Facial nerve (VII)
Glossopharyngeal nerve (IX)
Vagus nerve (X)
Hypoglossal nerve (XII)
#11

Which cranial nerve is responsible for controlling the muscles of the tongue and some muscles of the neck?

Hypoglossal nerve (XII)
Glossopharyngeal nerve (IX)
Trigeminal nerve (V)
Accessory nerve (XI)
#12

Which cranial nerve is responsible for controlling the movement of the eye muscles except for the superior oblique and lateral rectus muscles?

Oculomotor nerve (III)
Trochlear nerve (IV)
Abducens nerve (VI)
Optic nerve (II)
#13

Which cranial nerve is responsible for controlling the movement of the superior oblique muscle, which helps with downward and outward eye movements?

Oculomotor nerve (III)
Trochlear nerve (IV)
Accessory nerve (XI)
Abducens nerve (VI)
#14

Which cranial nerve is responsible for controlling the movement of the levator palpebrae superioris muscle, which raises the upper eyelid?

Oculomotor nerve (III)
Trochlear nerve (IV)
Facial nerve (VII)
Accessory nerve (XI)
#15

Which cranial nerve is responsible for controlling the muscles involved in swallowing and speaking, as well as providing sensation to the pharynx and larynx?

Hypoglossal nerve (XII)
Accessory nerve (XI)
Glossopharyngeal nerve (IX)
Vagus nerve (X)
#16

Which cranial nerve is responsible for controlling the muscles involved in moving the eyeball downward and outward?

Trochlear nerve (IV)
Abducens nerve (VI)
Facial nerve (VII)
Oculomotor nerve (III)

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