5 Written questions
5 Matching questions
- Completeness of the break; Whether or not the bones ends penetrate the skin;The orientation of the bone to the long
- vertebrae and hip bones
- flat bones
- mineral salts
- spiral fracture
- a What are responsible for bone hardness and its resistance to compression?
- b What kind of bones are thin, flattened, and a bit curved?
- c What are the four criteria used to classify fractures.
- d Ragged break occurs when excessive twisting forces are applied to a bone; common sports fracture
- e What are two examples of irregular bones?
5 Multiple choice questions
- "Growth from Inside": the lengthening of long bones between diaphysis and epiphysis where blood vessels invade ends of bone becoming secondary centers of ossification, growth ceases when Epiphyseal plate fuses.
- What are mature bone cells that develop from osteoblasts, control day-to-day activities (each occupies a lacuna, a pocket sandwiched between layers of matrix)?
- What is the site of fat storage in the bone?
- What are mature bone cells?
- What type of cartilage connects the ribs to the sternum?
5 True/False questions
patella → What are unmineralized bone matrix composed of proteoglycans, glycoproteins, and collagen?
open reduction → Whatt is the surgical repair of the bone to put it in proper alignment?
fibroblasts → What produce collagen fibers that span the break?
epiphysis → What are the ends of bones also known as?
growth hormone from the anterior pituitary → During infancy and childhood, what is the most important stimulus of epiphyseal plate activity?