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23 Cards in this Set

  • Front
  • Back
What are the cranial nerves of the pharyngeal arches? Give name and number.
V - Trigeminal
VII - Facial
IX - Glossalpharyngeal
X - Vagus
Define the SVE's?
Axons of lower motor neurons that innervate skeletal muscle derived from pharyngeal (visceral) arches.
What are the innervating components of CN V?
SVE and GSA
What are innervated by the SVE component of CN V?
Mylohyoid
Anterior belly of digastric
Tensor tympanic membrane
Tensor Veli Palatini
What are innervated by the GSA component of CV V?
Face
Anterior part of auricle
Tympanic Membrane
Scalp
Teeth
Oral cavity
Nasal cavity
External Auditory Canal
Meninges
Anterior 2/3 of tongue
Sinuses
What are the innervating components of CN VII?
SVE
SVA
GVE
GVA
GSA
What is innervated by the SVE component of CN VII?
Muscles of Facial Expression

Posterior belly of digastric

Stylohyoid muscle

Stapedius muscle
What is innervated by the SVA component of CN VII?
Anterior 2/3rd of tongue (taste)
What is innervated by the GVE component of CN VII?
Lacrimal Gland
Submandibular Gland
Sublingual Gland
What is innervated by the GVA component of CN VII?
Lacrimal Gland
Submandibular Gland
Sublingual Gland
What is innervated by the GSA component of CN VII?
Small part of auricle
External Auditory Canal
Tympanic Membrane
What are the innervating components of CN IX?
SVE
SVA
GVE
GVA
GSA
What is innervated by the SVE component of CN IX?
Stylopharnygeus
What is innvervated by the SVA component of CN IX?
(Taste) Posterior 1/3 of tongue
What is innervated by the GVE component of CN IX?
Parotid Gland
What is innervated by the GVA component of CN IX?
Soft palate
Pharynx
Posterior 2/3 of tongue
Parotid gland
Middle Ear
Carotid Body and Sinus
What is innervated by the GSA component of the CN IX?
Small part of auricle
External auditory canal
Tympanic membrane
What are the innervating components of the CN X?
SVE
SVA
GVE
GVA
GSA
What is innervated by the SVE component of CN X?
Pharynx
Larynx
Soft Palate
What is innervated by the SVA component of CN X?
Epiglottis (taste)
What is innervated by the GVE component of CN X?
Abdominal Organ
Thoracic Organ
What is innervated by the GVA component of CN X?
Viscera of abd & thorax
Pharynx (lower)
Larynx
What is innervated by the GSA component of CN X?
Small part of auricle
External auditory canal
Tympanic membrane