Multiple Choice
Which is an action of the pectoralis minor?
A) depression of ribs three through five at the sternocostal and costospinal joints
B) elevation of ribs three through five at the sternocostal and costospinal joints
C) retraction (adduction) of the scapula at the scapulocostal joint
D) elevation of the scapula at the scapulocostal joint
Correct Answer:

Verified
Correct Answer:
Verified
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