Cranial Nerves and Their Functions

Front

How many pairs of cranial nerves are there?

Back

12 pairs of cranial nerves.

Front

Which of the following is not a special sense controlled by cranial nerves?

Back

Touch is not a special sense controlled by cranial nerves.

Front

The facial nerve (CN VII) controls taste sensations from which part of the tongue?

Back

The facial nerve (CN VII) controls taste sensations from the anterior 2/3 of the tongue.

Front

Where do the auditory signals from cranial nerve VIII get transmitted in the brain?

Back

Auditory signals from cranial nerve VIII are transmitted to the temporal lobe.

Front

What cranial nerve is responsible for vision?

Back

Cranial nerve II (CN II) is responsible for vision.

Front

What is the primary function of the olfactory nerve (CN I)?

Back

The primary function of the olfactory nerve (CN I) is the sense of smell.

Front

Which cranial nerve is responsible for controlling eye movements?

Back

Cranial nerve III (oculomotor nerve) is responsible for controlling most eye movements.

Front

What is the function of the trigeminal nerve (CN V)?

Back

The trigeminal nerve (CN V) is responsible for sensation in the face and motor functions such as biting and chewing.

Front

Which cranial nerve is involved in the sense of balance?

Back

Cranial nerve VIII (vestibulocochlear nerve) is involved in the sense of balance.

Front

What is the role of the glossopharyngeal nerve (CN IX)?

Back

The glossopharyngeal nerve (CN IX) is involved in taste and swallowing.