Which of the following bones forms a joint at the point labelled II in the diagram?

Humerus
Sternum
Radius
Femur
Explanation

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Discussions (11)

Greetings, The Myschool Team.
The correct answer is A(humerus).
The illustrated diagram is that of the pectoral girdle. The part labelled II is the glenoid cavity. The bone which articulates with the scapula at the glenoid cavity is the humerus. Therefore the correct answer is A(humerus) and not B(sternum). Thank you.

The diagram shows the scapula (shoulder blade), and the point labelled II is the glenoid cavity, where a joint is formed.
The humerus is the bone that fits into the glenoid cavity to form the shoulder joint (a ball-and-socket joint).
So, the correct answer is:
A. Humerus.

The answer is wrong
The correct answer is the Humerus option A
Imagine paying for wrong answersππ


