Muscles that move the Shoulder
About this set
Created by:
lschweit on October 21, 2010
Subjects:
anatomy and physiology, muscles
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6 terms
Terms | Definitions |
|---|---|
Trapezius | ORIGIN-occipital bone and spines of cervical and thoracic vertebrae. INSERTION-clavicle, spine, and acrominan process of scapula. ACTION-elevates, retracts, and laterally rotates scapula |
Rhomboideus Major | ORIGIN-spines of thoracic vertebrae. INSERTION-medial scapula. ACTION-retracts the scapula |
Rhomboideus Minor | ACTION-retracts the scapula |
Levator Scapulae | ACTION-elevates the scapula |
Serratus Anterior | ORIGIN-upper ribs. INSERTION-medial scapula. ACTION-protects and laterally rotates scapula. fixes scapula against body wall |
Pectoralis Minor | ACTION-protracts and laterally rotates scapula |
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