Microscopic Bone Anatomy
Bone structure
Bone growth
Bone repair
Miscellaneous
100
This type of function occurs in yellow marrow as adults
What is store adipose tissue
100
Main portion of the bone
What is diaphysis?
100
Limbs will increase in length when this is present
What is the growth plate?
100
Takes 6-8 hours
What is the hematoma time period?
100
Type of bone growth that forms most of the human skeleton
What is endochondral ossification?
200
The periosteum is secured to the underlying bone by this dense connective tissue.
What is sharpey's (perforating) fibers
200
Region at the end of the bone
What is epiphysis?
200
Eventually this becomes ossified and bone stops growing
What is the epiphyseal plate (growth plate)?
200
Osteoblasts build a new exterior compact bone
What is remodeling?
200
A site where bone forms from
What is an ossification center?
300
This disease occurs in children whose diets lack calcium or vitamin D and bones fail to calcify.
What is rickets
300
A layer of fibrous connective tissue that covers the long portion of the bone
What is the periosteum?
300
Bones develop between sheets of fibrous connective tissue
What is intramembranous ossification?
300
Spongy bone is produced, which joins the broken bones together
What is the bony callus stage?
300
The medullary cavity forms here
What is the diaphysis?
400
What is an osteon?
400
The diaphysis is filled with this
What is bone marrow?
400
Unspecialized cells that are present in the inner portion of periosteum
What are osteoprogenitor cells?
400
Tissue repair begins
What is fibrocartilaginous callus?
400
This type of framework makes up spongy bone.
What is the trabeculae
500
Osteons are found mostly in this location
What is compact bone
500
This coats the epiphysis
What is articular cartilage?
500
Created as compact bone thickens and spongy bone of diaphysis is absorbed by osteoclasts
What is the medullar cavity?
500
Spongy bone converts _____ to bony callus
What are fibrocartilage cells?
500
Red and white blood cells are produced here and released into the body
What is bone marrow?