Neuroanatomy lectures 7 & 8

The body's ability to adjust the head in response to a change in body position and eye movement in response to a change in head position

• facial n

• vestibular nerve of vestibulocochlear n

• cochlear nerve of vestibulocochlear n

• Abducent n

This nerve has afferent fibers from the cochlea and receives auditory input

• facial n

• vestibular nerve of the vestibulocochlear n

• cochlear nerve of the vestibulocochlear n

• abducent n

What type of matter is the lateral lemniscus

• white matter

• gray matter

What structures listed below are associated with the auditory structures?

• Cochlear nuclei

• acoustic stria

• pons

• trapezoid body

central nuclei vestibular nerve

• vestibular nuclei

• nuclei ambiguus

• cochlear nuclei

• motor nuclei of VIII

Glossopharyngeal nerve sensory functions

• Caudal tongue taste

• pharyngeal mucosa

• rostral tongue taste

• carotid sinus and carotid body

Glossopharyngeal nerve motor functions

• Pharynx, larynx and esophageal m.

• pharyngeal m.

• laryngeal m.

• parotid and zygomatic salivary glands

Glossopharyngeal sensory nucleus

• sensory nucleus of IX

• nucleus of the solitary tract

• nucleus ambiguus

Glossopharyngeal motor nucleus

• motor nucleus of IX

• nucleus of the solitary tract

• nuclei in pharyngeal m.

• nucleus ambiguus

Vagus sensory innervation

• thoracic and abdominal viscera

• trachea and esophagus

• pharynx and larynx

• intercostal muscles