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Glenoid Fossa (cavity)
The depression or "socket" of the scapula, where the humerus fits to form the shoulder joint
Head of the Humerus
The top, rounded portion of the humerus; joins with the Glenoid Fossa (cavity) to form the shoulder joint
The rigid portion along the anterior shaft of the humerus, to which the shoulder muscle attaches
Small depression on the anterior, lateral, and inferior portion of the humerus, in which the head of the radius fits when the elbow is flexed
Large depression on the anterior, medial, and inferior portion of the humerus, in which the ulna fits when the elbow is flexed
Large projection on the medieal side of the arm, near the coronoid fossa (can sometimes be referred to as the "funny bone")
Rounded projection on the inferior portion of the humerus upon which the radial head moves when the elbow flexes
Large, rounded shape on the inferior portion of the humerus upon whcih the ulna moves when the elbow flexes
Large depression on the posterior & inferior part of the arm, in which the ulna fits upon elbow extension (when the arm is straightened)
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