Head Muscles (Action) Flashcards
1
Q
Epircanius (Frontal+Occipital)
A
Raises eebrows, pulls scalp posteriorly, fixes apneurosis
2
Q
Orbicularis Oculi
A
Closes eyes
3
Q
Orbicularis Oris
A
Closes lips
4
Q
Zygomaticus (minor+major)
A
Raises the lateral corners of mouth upwards
5
Q
Risorius (smilly!)
A
Draws corners of the LIPS laterally
6
Q
Depressor Anguli oris
A
Draws corners of the mouth laterally and inferiorly
7
Q
Nasalis
A
*CAN’T FIND
8
Q
Mentalis
A
Wrinkles chin
9
Q
Masseter
A
Prime mover) in Closing jaw
10
Q
Temporalis
A
Helps masseter -Jaw closure
11
Q
Buccinator
A
Compresses cheeks