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Question 1

O Rhomboids Major and Minor

Answer 1

Minor: C7-T1 SPs

Major T2-T5 SPs

Question 2

I Rhomboids Major and Minor

Answer 2

Minor: Root of spine of scapula

Major: Vertebral border of scapula from root of the spine to inferior angle

Question 3

A Rhomboids Major and Minor

Answer 3

Retraction and downward rotation of scapula

Question 4

O Pectoralis Major

Answer 4

Clavicular head: medial 1/2 of clavicle

Sternal Head: Sternum and cartilages of upper 6 ribs

Question 5

I Pectoralis Major

Answer 5

lateral Lip of Bicipital Groove

Question 6

A Pectoralis Major

Answer 6

Adduction

Horizontal adduction and medial rotation of humerus

Sternal Head: Extension of Humerus from flexion

Clavicular Head: Flexion of the Humerus

Question 7

O Pectoralis Minor

Answer 7

Anterior Surface of Ribs 3-5 near costal cartilages

Question 8

I Pectoralis Minor

Answer 8

Coracoid Process of the Scapula on medial border of superior surface

Question 9

A Pectoralis Minor

Answer 9

Protraction

Depression

Downward Rotation of the Scapula

Question 10

O Subsclavius

Answer 10

First Rib near costocartilage junction

Question 11

I Subclavius

Answer 11

Middle 1/3 of inferior shaft of clavicle

Question 12

A Subclavius

Answer 12

Stabilizes the clavicle by moving it medially