Bone Cells
Bone Tissue
vocabulary
Intramembranous ossification
Endochondral Ossification
100

What is an osteogenic cell?

What is a bone stem cell?

100

What are the two general main components of bone?

What are organic & inorganic components?

100

What is ossification?

What is bone formation?

100

How many steps does intramembranous ossification have?

What is 4 total steps?

100

What is endochondral ossification?

What is inside cartilage bone-building?

200

What is the main function of osteoblasts? 

What are bone-building cells that secrete collagen and calcium-binding proteins?

200

Which component of the bone gives it its shape and strength?

What are collagen fibers?

200

What is the periosteal bud? 

What are blood vessels?

200

Compact bone replaces what kind of bone in the final step of intramembranous ossification?

What is immature spongy bone?

200

What is the first thing that forms in endochondral ossification?

What is the bone collar?

300

Where do osteoclasts originate from?

What is red bone marrow?

300

What does hydroxyapatite (calcium phosphate) do in bone?

What is makes bones hard and durable?

300

What does calcification mean?

What is to harden tissue by the deposition of calcium?

300

What type of bones does intramembranous ossification build?

What is flat bones, cranial bones, and the clavicles?

300

What do the osteoblasts & osteoclasts build?

What is the medullary cavity?

400

What are osteoclasts?

What are "bone reabsorbing cells"?

400

How do sacrificial bonds help protect bones?

What absorbs stress and prevents the bone from fracturing?

400

What does organic mean?

What are molecules that contain carbon and are typically found in living organisms? 

400

What is the name of the thickened region where ossification centers form?

What is the mesenchyme?

400

What happens to chondrocytes as the bone collar is being built?

What is they begin to die?

500

What are osteoblasts surrounded by calcium phosphate?

What are osteocytes?

500

What are the specific components of bone?

What is collagen and hydroxyapatite (calcium phosphate)?

500

What is the bone collar?

What is when the perichondrium turns into the periosteum?

500

Mature spongy bone is eventually filled by what?

What is red marrow?

500

Hyaline cartilage remains in what two places after ossification of epiphysis? 

What is in epiphyseal plate and articular cartilage?