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moreheadstate-bba bbe 7. Muscle analysis chart Shoulder girdle and shoulder join

ID: 3510683 • Letter: M

Question

moreheadstate-bba bbe 7. Muscle analysis chart Shoulder girdle and shoulder joint Complete the chart by listing the muscles primarily involved in each movement. Shoulder Girdle Shoulder Joint Upward rotation Abduction Downward rotation Adduction Depression Extension Elevation Flexion Abduction Horizontal adduction Internal rotation Adduction Horizontal abduction External rotation 8. Antagonistic muscle action chart Shoulder joint t in their actions to the Complete the chant by listing the muscle(s) or p

Explanation / Answer

1.Levator scapulae and upper fibers of trapezius is the muscle invloved in upward rotation.Supraspinatus and deltoid are muscle involved in abduction of the shoulder joint.

2.lower trapezius is responsible for the downward rotation of shoulder.Pectoralis major and Teres major are responsible for shoulder adduction.

3.pectoralis major and triceps brachii are muscles for shoulder extension.Scapular elevation is responsible for the depression of shoulder

4.anterior deltoid is reponsible for the flexion of the shoulder joint.scapular elevation and scapular depression is responsible for elevation of shoulder