Muscles of the Pharynx Flashcards
1
Q
Action of Stylopharyngeus
A
Action:
lifts and widens pharynx
2
Q
Innervation of Stylopharyngeus
A
Innervation:
IX (glossopharyngeal)
3
Q
Action of Pharyngeal Constrictor
A
Action:
raise the pharynx and larynx pushing food into the esophagus during swallowing
4
Q
Innervation of Pharyngeal Constrictor
A
Innervation:
pharyngeal plexus
5
Q
Muscles of the pharynx are involved in what actions?
A
speaking, swallowing, and middle ear function
