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Bone Types
types of bones vocab
| Term | Definition |
|---|---|
| long | longer than width, contains a marrow cavity. Arm & leg bones, hands, fingers & toes. |
| short | shorter than their diameter, cube-shaped or blocky, no marrow cavity. Wrist & ankle bones (carpals, tarsals) |
| Flat | thin, parallel faces of compact bone. Roof bones of skull, ribs, scapulas |
| Irregular | a variety of shapes; usually have knobs, extensions, & processes. Vertebrae |
| Pneumatic bones | a subset of irregular bones. "air" spaces. face bones/ sinuses |
| Sesamoid | form inside of tendons or ligaments. Patella, thumb, ball of foot. |