Chapter 6 Flashcards
(42 cards)
The method of ossification forming most bones
Endochondral
The membranous outer covering of a long bone
Periosteum
The enlarged ends of a long bone
Epiphysis
Articulate cartilage is an example of of this cartilage type
Hyaline
The center of an osteomyelitis which carries blood vessels longitudinally through the bone
Haversian canal
The shaft of a long bone
Diaphysis
Rings of bony tissue filled with minerals and surrounding the Haversian canal
Lamellae
Bone that contains numerous air spaces between cells
Spongy
Microscopic cavities in bone containing osteocytes
Lacunae
A space in bone which contains marrow
Medullary canal
Bone forming cells
Osteoblasts
Very dense bone w no air spaces within
Compact
Small channels containing lacunae with each other
Canaliculi
The unit of structure in compact bones
Haversian system
The mineral part of bone
Matrix
The growth area I. Bones where epiphysis joins diaphysis
Epiphysial plate
Bone is an example of this major tissue type
Connective
Bone disorder characterized by decreased bone mass and increased susceptibility to fractures
Osteoporosis
The area of a long bone containing the thickest layer of compact bone
Diaphysis
Which three bones fuse together to form the hip bones
Ilium
Ischium
Pubis
What type of bone forms most of the epiphysis of long bones and consists of trabeculae that surrounds spaces filled w red bone marrow
Spongy
What name is given to the formation of bone
Ossification
Which bone is the only moveable one in the skill
Mandible
The ribs and cranial bones belong in what category of bones
Flat