Muscles and Their Actions on the Body
Corey Ritter
December 19, 2014
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Back Muscles
- Latissimus dorsi
Action: Adducts, extends, internally rotates, and horizontally abducts the arm -
Rhomboideus major
Action: Adduction and downward rotation of the scapula -
Rhomboideus minor
Action: Adduction and downward rotation of the scapula