Shoulder muscles

What is the name of this muscle group?

• Rotator Cuff

• Trapezius

• Rhomboids

• Deltoids

How many muscles make up the Rotator Cuff?

• 1

• 3

• 4

• 2

• 6

Which rotator cuff muscle is highlighted?

• Supraspinatus

• Teres Minor

• Subscapularis

• Infraspinatus

What action does the Latissimus Dorsi perform?

• Shoulder Extension, adduction, medial rotation, hyperextension

• Shoulder adduction, medial rotation and horizontal adduction

• Shoulder Lateral Rotation, horizontal abduction

• Shoulder Flexion

Latissimus dorsi is inserted into

• Lesser tubercle of humerus

• Lateral lip of bicipital groove

• Medial lip of bicipital groove

• Medial floor of bicipital groove of humerus

The chest muscle that originates at the sternum, costal cartilage of the first 6 ribs, and medial third of clavicle

• Deltoid

• Bicep brachii.

• Pectoralis major

• Pectoralis minor

Lifting your arm straight up from the side works what muscle?

• Bicep
• Medial Deltoid
• Tricep
• Posterior Deltoid

The rotator cuff muscles can be remembered using the SITS acronym. These muscles include the supraspinatus, infraspinatus, subscapularis and the

• teres major.
• teres minor.
• trapezius.
• levator scapula.

This muscle originates below the spine of the scapula in the infraspinous fossa.

• Infraspinatus

• Supraspinatus

• Teres major

• Teres minor

Originates above the spine of the scapula in the supraspinous fossa.

• Supraspinatus

• Infraspinatus

• Teres minor

• Teres major