Muscle of Head, Neck And Trunk Flashcards
1
Q
Frontalis
A
Raises eyebrows
2
Q
Orbicularis oculi
A
Closes eye
3
Q
Zygomaticus
A
Smiles
4
Q
Buccinator
A
Smiles
5
Q
Masseter
A
Chews (jaw closer)
6
Q
Digastric
A
Opens mouth
7
Q
Orbicularis Oris
A
Closes lips (fishy lips)
8
Q
Temporalis
A
Closes jaw
9
Q
Sternocleidomastoid
A
Flexion of neck
10
Q
Splenius
A
Extend or hyperextend head
11
Q
Trapezius
A
Raises scapula
12
Q
Deltoid
A
Prime mover of arm abduction
13
Q
Rotator cuff muscles
A
Rotate the humerus
14
Q
Pectoralis major
A
Medically rotates arm
15
Q
External intercostals
A
Pull ribs toward one another to elevate rib cage
