Articulate Flashcards
Steps of intramembranous ossification
Development of ossification center
Osteoid undergoes Calcification
Woven bone and periosteum development
Lamellar bone replaces of woven bone
Cytoplasm of cells becomes more ____ during intramembranous ossification
Basophilic
Chondrocytes cause ____ growth
Interstitial b/c in lacunae
Chondroblasts cause _____ growth
appositional growth b/c on surface
hyaline cartilage is primarily type ___ Collagen while bone is
Type II while bone is type I
Resting cartilage is located near the
epiphysis
Zone of calcification is more
basophilic
Zone of ossification is in direct contact with
marrow tissue (next to diaphysis)
For width bone growth
Osteoblasts are in the _______
while Osteoclasts are in the ______
Osteoblasts in periosteum
Osteoclasts in endosteum
Negative feedback look determines _____ bone is made
Gravity, stress determines _____ bone is made
Negative feedback determines when
Gravity, stress determines where
Calcitonin is secreted by ____ cells of _____
parafolicular cells of the thyroid