Pectoralis Major Flashcards by Sami Passalaqua | Brainscape

Q

Actions of pectoralis major

A

Adduct shoulder
Medial/internal rotation
Shoulder flexion
Horizontal adduction

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Q

Origin of pec major

A

Medial clavicle, sternum, and cartilage of ribs 1-6

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Q

Insertion of pec major

A

Crest of greater tubercle

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