Function of Pectoralis Major?

Answer

The pectoralis major functions to draw the humerus toward the ribs and clavicle. It also flexes and rotates the humerus. Additionally, this muscle keeps the arm attached to the trunk of the body.
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Ask.com Answer for: function of pectoralis major
The pectoralis major muscle is a large muscle in the chest, fanning across the chest from the shoulder to the breastbone. The two pectoralis major muscles, commonly referred to as the "pecs," are the muscles that create the bulk of the chest. A developed...
Source: healthline.com
Q&A Related to "Function of Pectoralis Major?"
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1. Read up on Latin roots to know that "pectoralis" means "chest" and "major" means "large. This is the larger chest muscle. 2. Examine the pectoralis
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adduction. medial rotation.
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( ′pek·tə′ral·əs ′mā·jər ) (anatomy) The large muscle connecting the anterior aspect of the chest with the shoulder and
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