Brody Muscles of the Face Action Flashcards
1
Q
Levator anguli oris action
A
elevates angle of mouth
2
Q
Zygomaticus major action
A
draws angle of mouth up and back
3
Q
Risorius action
A
Draws angle of mouth laterally
4
Q
Levator labii superioris action
A
elevates upper lip, flares nostril
5
Q
Depressor labii inferioris action
A
depresses lower lip
6
Q
Mentalis action
A
Puckers skin of chin, protrudes lower lip
7
Q
Nasalis action
A
Compresses nostrils; dilates or flares nostrils
8
Q
Depressor anguli oris action
A
depresses angle of mouth
9
Q
Orbicularis oris action
A
Compresses lips against anterior teeth, closes mouth, protrudes lips
