Chapter 6 Quiz Flashcards
What is the membranous outer covering of a long bone?
Periosteum
Describe 6 functions of the bone
Support Protection Assists in Movement Mineral Homeostasis Production of blood cells Triglyceride Storage
What is the method of ossification forming most bones?
Endochondral
What are the enlarged ends of a long bone?
Epiphysis
Articular cartilage is an example of this cartilage type
Hyaline
What is the center of an osteon which carries blood vessels longitudinally through bone?
Haversian (central) canal
What is the shaft of a long bone?
Diaphysis
What are the rings of bony tissue filled with minerals that surrounds the Haversian canal?
Lamellae
What are mature bone cells?
Osteocytes
What are bones that contain numerous air spaces between cells?
Spongy
What are microscopic cavities in bones containing osteocytes?
Lacunae
What are the spaces in bone that contain marrow?
Medullary canal
What are bone-forming cells?
Osteoblasts
What are very dense bones with no air spaces within?
Compact
What are small channels connecting lacunae with each other?
Canaliculi