| A | B |
|---|
| Appendicular system | Bones that form the appendages to the body |
| Axial skeleton | Bone that make up the head, nec,a nd torso |
| Cranium | Bones of the skull that make up the brain case |
| Fontanel | Unossified area in an infant's skull, AKA soft spots |
| Pelvic girdle | Group of bones that forms a stable base for the trunk and connects the legs to the trunk |
| Shoulder girdle | Portion of skeleton where the upper extremit joins the trunk |
| Sinus | Mucosa-lined, air-filled cavity found inside some cranial bones |
| Suture | An immovable joint |
| Thorax | chest |
| Vertebra | One of the boes that make up the spinal column |
