Question

which two bones form the pectoral girdle? select all that apply clavicle humerus scapula sternum

Explanation:

The pectoral girdle is composed of the clavicle (collarbone) and the scapula (shoulder - blade). The humerus is the bone of the upper arm, and the sternum is the breast - bone.

Answer:

Clavicle, Scapula