Muscles of the Upper Extremities Practice Quiz
1)
What muscles attach to the Spine of the Scapula, Acromion, and Clavicle? Choose all that apply
a.
Teres Minor
b.
Deltoid
c.
Latissimus Dorsi
d.
Trapezius
2)
What is the insertion of the muscle that is innervated by the Thoracodorsal Nerve?
a.
Crest of the Greater Tubercle
b.
Medial Border of the Scapula
c.
Coracoid Process
d.
Intertubercular Groove
3)
What muscle adducts the Scapula?
a.
Rhomboid Minor
b.
Serratus Anterior
c.
Trapezius
d.
Levator Scapula
4)
How many muscles make up the Rotator Cuff?
a.
2
b.
4
c.
6
d.
8
5)
What is the innervation of Pectoralis Major? Choose all that apply
a.
Long Thoracic Nerve
b.
Medial Pectoral Nerve
c.
Lateral Pectoral Nerve
d.
Accessory Nerve
6)
What action is Deltoid not capable of producing?
a.
Medial Rotation of the Arm
b.
Extension of the Arm
c.
Adduction of the Arm
d.
Flexion of the Arm
7)
Which of the following insert on the Greater Tubercle. Choose all that apply
a.
Infraspinatus
b.
Teres Minor
c.
Supraspinatus
d.
Subscapularis
