Flashcards in GI: Taste, Chew and Swallow Deck (36)
What muscles close the mouth?
Which muscle opens the mouth
where does the masseter attach
Angle of the mandible
Where does the temporalis attach
coronoid process of the mandible
lateral aspect of the neurocranium
where does the medial pterygoid attach
medial side of the angle of the mandible
pterygoid plate of the sphenoid bone
where does the lateral pterygoid attach
condyle of mandible
pterygoid plate of sphenoid
What cranial nerve supplies the muscle of mastication
Which foramen does the CN V3 leave from
What supplies the posterior thrd of the tongue with special sensory nerves?
What supplies the special sensation of tast to the anterior part of the tonguw
What supplies general sensation to the inferior part of the oral cavity including the tongue
What supplies the superior part of the oral cavity?
Where does CNV2 pass through the cranium
Where are the two exit points of the facial nerve
Internal acoustic meatus
What branch of CN VII supplies the tongue
Where else does the charda tympani supply
secretomotor to the submandibular and sublingual salivary glands
What are the four extrinsic muscles of the tongue
Hyoglossus (hyoid bone)
Styloglossus (styloid process of the temporal bone)
What supplies the muscles of the tongue?
Where does CN XII leave the brain
What is the sensory part of the gag reflex
Whaat is the motor part of the gag reflex?
Where does cranial nerve IX exit the cranial cavity
What muscle prevents drooling
What innervates the orbicularis oris
Where does the parotid gland drain?
Upper second molar
Where does the submandibular duct drain?
Base of the lingual frenulum
Where does the sublingual duct drain
floor of the mouth
What are the two layers of pharyngeal constrictor muscles
What supplies the inner longitudinal
Cranial nerves IX and X