The collar bone that articulates with the scapula and sternum is the?

Prepare for the Challenge A Anatomy Test with a wide range of interactive quizzes and detailed explanations. Enhance your understanding of anatomy with our practice questions and study resources. Get ready to excel in your exam!

Multiple Choice

The collar bone that articulates with the scapula and sternum is the?

Explanation:
The collar bone is the clavicle. It spans from the sternum medially to the shoulder blade area laterally, forming the sternoclavicular joint with the sternum and the acromioclavicular joint with the scapula. This makes it the only bone that directly articulates with both the scapula and the sternum. The other bones don’t connect both of these together: the scapula mainly interfaces with the humerus and clavicle, the sternum connects with the ribs and clavicle but not with the scapula, and the radius is a forearm bone.

The collar bone is the clavicle. It spans from the sternum medially to the shoulder blade area laterally, forming the sternoclavicular joint with the sternum and the acromioclavicular joint with the scapula. This makes it the only bone that directly articulates with both the scapula and the sternum. The other bones don’t connect both of these together: the scapula mainly interfaces with the humerus and clavicle, the sternum connects with the ribs and clavicle but not with the scapula, and the radius is a forearm bone.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy