Rotator Cuff Muscles Quiz | Anatomy Test | Shoulder Muscle Knowledge
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Test your knowledge of rotator cuff muscles with this quiz. Identify muscles, functions, and insertions related to shoulder anatomy. Learn more about the subscapularis, teres minor, and more!
Rotator Cuff Muscles Quiz | Anatomy Test | Shoulder Muscle Knowledge
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Presentation Transcript
Rotator cuff muscles Rotator_Cuff_2.mpg
Which of the following muscles would not be considered part of the rotator cuff? • a. supraspinatus • b. infraspinatus • c. teres minor • d. teres major • e. subscapularis
The subscapularis muscle inserts on the lesser tubercle of the humerus. • a. True • b. False
Downward dislocation of the humerus from the glenohumeral joint when carrying weight is prevented by the _____________ muscle. • a. supraspinatus • b. infraspinatus • c. teres minor • d. subscapularis
The angle of the subscapularis muscle prevents _____________. • a. lateral rotation of the humeral head in the glenoid cavity • b. medial rotation of the humeral head in the glenoid cavity • c. the humeral head from sliding upward out of the joint as the arm is raised • d. the humeral head from sliding downward when carrying weight
The teres minor muscle provides for external rotation of the humerus. • a. True • b. False