AN-D10

Which of the following statements about the Trigeminal Nerve (CN V) are correct?

(Multiple Correct Answer)

The mandibular division (V3) carries both motor and sensory fibers
The trigeminal ganglion is located in Meckel’s cave
The maxillary division (V2) exits the skull through the foramen ovale
The ophthalmic division (V1) provides sensory innervation to the cornea
The motor root of the trigeminal nerve supplies the muscles of facial expression

Which of the following functions is uniquely associated with the Glossopharyngeal nerve?

Which of the following cranial nerves does not involve in visual function or ocular movement?

Which of the following statements are incorrect according to Cranial Nerves:

(Multiple Correct Answers)

A patient presents with a loss of taste sensation from the anterior two-thirds of the tongue. Which cranial nerve is most likely affected?

A 60-year-old man presents with slurred speech. On protrusion, his tongue deviates to the right. Which cranial nerve is affected?

Which of the following statements are true in relation to Facial Nerve?

(Multiple Correct Answers)

The facial nerve exits the skull through the stylomastoid foramen
The facial nerve provides parasympathetic innervation to the parotid gland
The chorda tympani branch carries taste fibers from the anterior two-thirds of the tongue
The motor nucleus of the facial nerve is located in the medulla
The facial nerve gives rise to the greater petrosal nerve for lacrimal gland secretion
The facial nerve supplies the stapedius muscle in the middle ear

During an intraoral exam, a patient is asked to say “Ah.” The uvula deviates to the left. Which cranial nerve is most likely affected?