Neuronatomy Multiple Choice Set 4


What is the major functional component found in the nerve that accompanies the submental artery in the submandibular triangle ?
  1. SVA
  2. GVE
  3. SVE
  4. GSA
  5. GSE


The cochlear portion of the vestibulocochlear nerve is distributed to the:
  1. Macula of the utricle
  2. Hair cells of the spiral organ
  3. Ampullary crests of the semicircular canal
  4. Macula of the saccule
  5. Vestibular ganglion


Which of the following would be seen in the affected eye, if the abducent nerve was paralyzed ?
  1. Pupil does not dilate
  2. Ability to accommodate is lost
  3. Full abduction cannot be attained
  4. Ability to depress is weakened
  5. Pupil does not constrict


The cell bodies in the neurons forming the lacrimal nerve are located in the:
  1. Pons
  2. Geniculate ganglion
  3. Pterygopalatine ganglion
  4. Semilunar ganglion
  5. Medulla


Which of the following muscles of the tongue is not supplied by the hypoglossal nerve?
  1. Hyoglossus
  2. Genioglossus
  3. Styloglossus
  4. Palatoglossus
  5. Transverse lingual


Which of the following muscles is not supplied by the inferior branch of the oculomotor nerve in the orbit?
  1. Medial rectus
  2. Inferior rectus
  3. Levator palpebrae superioris
  4. Inferior oblique
  5. Sphincter pupillae


Which of the following statements is not correct in describing the trochlear nerve ?
  1. The only cranial nerve which leaves the brain stem on its dorsal side
  2. It supplies a single extrinsic muscle of the eyeball
  3. It lies medial to the internal carotid artery in the lumen of the cavernous sinus
  4. It enters the orbit through the superior orbital fissure
  5. It is the most superior of all the nerves entering the orbit


The cell bodies of the neurons forming the deep petrosal nerve are located in the:
  1. Geniculate ganglion
  2. Superior cervical ganglion
  3. Semilunar ganglion segments
  4. Pons
  5. Upper thoracic spinal cord
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