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Bone tissues - Coggle Diagram
Bone tissues
Lamellae
concentric rings of compact bone
concentric
circumferential
interstitial
osteogenic cells
Osteocytes
osteocytes that are embedded in bone matrix.
Osteoblasts
forms the bone by secreting osteoid. found on the bone surface.
functions in bone remodeling. found in bone marrow
Red marrow
contains red blood cells
hematopoiesis
forms blood cells
medullary cavity
Yellow marrow
stores fat
contains yellow marrow
Epiphyseal plates
actively dividing bone
Epiphyseal line
closed growth plate
Osteon
makes compact bone. found in long bones.
Osteoclasts
functions in resorption. found on the bone surface.
endosteum
lines medullary cavity
periosteum
outer layer of connective tissue
Central canal
contains nerves/blood vessels. functions in transport
perforating canal
connects osteons with blood vessels and nerves
Canaliculi
small canal that connects osteocytes
osteoid
made by osteoblasts, made of collagen
hydroxyapatite
mineralized osteoid
Epiphysis
end of long bones
Diaphysis
shaft of a long bone
Endochondral ossification
cartilage is the starting material that turns to bone
Intramembranous ossification
skull bones are formed from collagen
interstitial growth
builds and removes bone
Appositional growth
increases width of bone and forms new bone