Exam 7: Skeletal System

A child is skateboarding without a helmet and falls backward, striking the lower portion of the back of his head on the curb. Which bone is most likely to have been injured?

The two bones that meet to form the upper jaw are the

Match each bone with its definition or location. a.humerus i.fibula b.radius j.malleolus c.ulna k.os coxae d.patella l.mandible e.sternum m.phalanges f.clavicle n.metacarpal bones g.femur o.scapula h.tibia -Breastbone

Ribs 1 to 7 attach to the sternum by a strip of hyaline cartilage called ____________________ cartilage.