5 Written questions
5 Matching questions
- Central Haversion Canal
- Medullary cavity
- a The cavity of the shaft that is a storage area for adipose (fat) tissue, also called yellow marrow.
- b abnormal outward curvature of the thoracic spine. Humpback
- c giant bone-destroying cells in bones that break down bone matrix and release calcium ions into the blood.
- d Canal that opens in the center of the osteon and contains blood vessels and nerves
- e Mature bone cells found within the matrix in tiny cavities called lacunae.
5 Multiple choice questions
- Hairlike canals that connect lacunae to each other and the central canal
- Concentric rings/circles made up of groups of hollow tubes of bone matrix that the lacunae are arranged in.
- bone-forming cells
- Completes the communication pathway from the outside of the bone to its interior which run into the compact bone at right angles to the shaft.
- freely movable joints
5 True/False questions
Rheumatoid arthritis → a disease in which uric acid accumulates in the blood and may be deposited as needle-shaped crystals in the soft tissues of joints.
Reduction → happens when a bone is forced out of its normal position in the joint cavity.
Scoliosis → abnormal lateral curvature of the spine.
Syndesmoses → an almost immovable joint between bones bound by cartilage.
Articulation (joint) → process of bone formation that involves two major phases. First, hyaline cartilage model is covered with bone matrix and then the cartilage is digested away opening a medullary cavity within the newly formed bone.