Multiple Choice
What is the major function of the acromioclavicular joint?
A) Stabilizes scapula during arm movement to maintain static position of the scapula
B) Stabilizes scapula on thoracic wall
C) Rotates scapula during arm movement to keep humeral head and glenoid fossa aligned
D) Rotates humerus on scapula
Correct Answer:
Verified
Correct Answer:
Verified
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