The top of the humerus is part of the shoulder joint, and the bottom of the humerus is part of the elbow joint. Muscles move the humerus. The humerus is your upper arm bone. It is the only bone in ...

Muscles which move the knee are quadriceps and hamstrings. Ball and socket joint. Articulating bones are humerus and scapula (the clavicle is not part of the shoulder joint). Allows a great range ...