Bone Development & Growth

3. ossification limbs, vertebrae, and hips are developed
5. forms around cartilage
10. bones develop as hyaline cartilage that is later replaced by bone tissue
17. Maintains normal activity in the epiphyseal region
19. a fracture within the epiphyseal region
20. the end part of a long bone, initially growing separately from the shaft.
23. cells found in bone along the periosteum and endosteum
26. fractures occurs at the ankles and affects both the tibia and the Fibula
27. unmineralized bone matrix
28. ossification appears in the diaphysis
29. remodeling a process in which a bone that becomes old is replaced with new bone
30. cuboidal shaped cells that form bone

1. the main or midsection (shaft) of a long bone
2. ossification appears in the epiphysis
4. giant cells with 50 or more nuclei; take bone apart
6. ossification Clavicle, mandible, skull, and face are developed
7. a plate area of cartilage near the metaphysis
8. Concentric rings made up of groups of hollow tubes of bone matrix
9. hormone maintains normal activity of the epiphyseal cartilage
11. mature bone cells that regulate calcium and occupy lacunae
12. a canal the center of the osteon; contains blood vessels and a nerve
13. little channels that radiate through the matrix of lacuna
14. The part of the long bone that grows during development.
15. a cartilage type of tissue that makes up a skeleton of a 5 week old fetus
16. a fracture break at the distal portion of the radius
18. a growth this forms circumferential lamellae to the outer surface of long bones
21. bones develop from layers of specialized connective tissue
22. mall pockets occupied by osteocytes, regularly arranged between the lamellae
24. released by the Thyroid Gland
25. concentric circular rings around the central canal