Cranial Nerve Anatomy

15 Points Per Correct Answer - No time limit  

1. Branches of which cranial nerve are typically contained within the mucosa of the middle ear space? Facial Nerve Glossopharyngeal Nerve Vestibulocochlear Nerve Vagus Nerve

2. The nerve of the pterygoid canal (Vidian Nerve) is considered a branch of which cranial nerve? Trigeminal Nerve Facial Nerve Glossopharyngeal Nerve Hypoglossal Nerve

3. Which of the following extrinsic muscles of the tongue is not innervated by the hypoglossal nerve? Hyoglossus Palatoglossus Styloglossus Genioglossus

4. The ciliary ganglion contains fibers or cell bodies from which two cranial nerves? Trigeminal and Oculomotor Nerves Trochlear and Abducens Nerves Oculomotor and Trochlear Nerves Abducens and Optic Nerves

5. Fibers from the accesory nerve enter the posterior cranial fossa through which foramen? Foramen Rotundum The Jugular Foramen Foramen Magnum Foramen Ovale

6. The cavernous sinus or its wall contain all of the following cranial nerves EXCEPT: Oculomotor nerve Abducens Nerve Trochlear Nerve Optic Nerve

7. The utricle is supplied by which branch of the vestibulocochlear nerve? The Inferior Vestibular Nerve The Superior Vestibular Nerve The Cochlear Nerve The Nervus Intermedius

8. In 2004, The Nobel Prize in Physiology or Medicine was awarded for research on which cranial nerve? Facial Nerve Optic Nerve Olfactory Nerve Vesticulocochlear Nerve

9. Where are the cell bodies of the nerves of pain, touch, and temperature sensation from the vocal folds located? Tractus Solitarius of the Medulla Inferior Vagal Ganglion Nucleus Ambiguus Dorsal Vagal Nucleus

10. Dorello's canal transmits which cranial nerve? Trigeminal Nerve Trochlear Nerve Occulomotor Nerve Abducens Nerve