Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
Which part of the clavicle articulates with the manubrium?
A
Conoid tubercle
B
Subclavian groove
C
Acromial end
D
Sternal end
Verified step by step guidance
1
Understand the anatomy of the clavicle: The clavicle, or collarbone, is a long bone that serves as a strut between the shoulder blade and the sternum. It has two ends: the sternal end and the acromial end.
Identify the sternal end: The sternal end of the clavicle is the medial end, which is rounded and articulates with the manubrium of the sternum. This joint is known as the sternoclavicular joint.
Differentiate between the sternal end and other parts: The acromial end is the lateral end of the clavicle, which articulates with the acromion of the scapula. The conoid tubercle and subclavian groove are features on the inferior surface of the clavicle and do not articulate with the manubrium.
Recognize the function of the sternoclavicular joint: This joint allows for a wide range of motion in the shoulder, providing stability and flexibility.
Conclude that the sternal end of the clavicle is the part that articulates with the manubrium, forming the sternoclavicular joint.