Where does the pectoralis minor insert?

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Prepare for the NHI Eastern Kinesiology Test with our comprehensive quiz. Utilize flashcards and multiple-choice questions, complete with hints and detailed explanations. Ready yourself for success!

Multiple Choice

Where does the pectoralis minor insert?

Explanation:
The pectoralis minor attaches to the medial surface of the coracoid process of the scapula. It originates from ribs 3–5 and fibers run upward to reach the coracoid, placing its tendon on the medial aspect. This location aligns with its function of protracting and depressing the scapula and helping stabilize it against the thorax. The other options describe incorrect attachment sites: the lateral surface of the coracoid, the medial border of the scapula, or the inferior angle of the scapula. Therefore, the insertion is the medial surface of the coracoid process.

The pectoralis minor attaches to the medial surface of the coracoid process of the scapula. It originates from ribs 3–5 and fibers run upward to reach the coracoid, placing its tendon on the medial aspect. This location aligns with its function of protracting and depressing the scapula and helping stabilize it against the thorax. The other options describe incorrect attachment sites: the lateral surface of the coracoid, the medial border of the scapula, or the inferior angle of the scapula. Therefore, the insertion is the medial surface of the coracoid process.

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