Oral Region Flashcards
1
Q
What is the primary muscle for tongue protrusion
A
Genioglosss
2
Q
What is the innervation of geniohyoid and what does it do
A
C1; swallowing
3
Q
What is the rima glottidis
A
Airway between vocal cords
4
Q
What muscle opens the rima glottidis and what is it innervated by
A
Posterior cricoarytenoid muscle; recurrent laryngeal
