Human skeleton

The bone structure that encloses the brain.
The principal bone of the lower jaw.
Any of the serial bones of the spinal column.
The bone that joins the base of the neck to the shoulder blade.
The bone of the middle of the chest.
The bone extending from the shoulder to the elbow.
Any of the curved bones inclosing the thoracic cavity.
The set of bones supporting the lawer limb of the body, to which the legs are attached.
The thicker and shorter of the two bones in the forearm extending from the elbow and the wrist.
The thinner and longer of the two bones in the forearm extending from the elbow to the wrist.