Temporal Bone


Label A-E

  • A – Squamous portion
  • B – Zygomatic process
  • C – Mastoid process
  • D – Tympanic segment
  • E – Mandibular fossa

What passes through the internal acoustic meatus?

  • Facial nerve
  • Vestibular nerve
  • Cochlear nerve

 

What exits through the stylomastoid foramen?

Facial nerve

Name 3 muscles that attach to the styloid process

  • Stylohyoid muscle – innervated by facial nerve
  • Styloglossus muscle – innervated by hypoglossal nerve
  • Stylopharyngeus muscle – innervated by glossopharyngeal nerve
Post a comment

Leave a Comment

Your email address will not be published. Required fields are marked *