Bone Cells
Long Bone
Fracture Repair & Ossification
Joints
Movement @ Joints
100
This bone cell is responsible for laying down new osteoid.
What is osteoblast?
100
What do you call the shaft of a long bone?
what is diaphysis?
100
This is the location of primary ossification center
What is diaphysis?
100
Name joint #19.
What is Ball and Socket
100
Sticking out a body part, such as the tongue, jaw, or head
What is protraction?
200
This bone cell is responsible for bone reabsorption and bone remodeling releasing calcium into the blood stream.
What is osteoclast?
200
What are the ends of bones called?
What is epiphysis/epiphyses?
200
This is the "template" for bone.
What is cartilage?
200
Name joint #20.
What is hinge?
200
Decreasing an angle between 2 bones
What is flexion?
300
This is a mature bone cell that gets trapped in osteoid as it is laid down.
What is osteocyte?
300
This cavity houses yellow bone marrow.
What is medullary cavity?
300
What is the location for secondary ossification centers?
What is epiphysis?
300
Name Joint #22.
What is saddle?
300
Rotation of the wrist so the palm faces up
what is supination?
400
This bone cell is responsible for creating osteoblasts and is the only mitotic bone cell.
What is osteogenic cell?
400
This part of the bone contains spongy bone?
What is epiphysis?
400
What is the first step of fracture repair?
What is hematoma formation?
400
Name Joint #21.
What is pivot?
400
Circular motion at a ball & socket joint
What is circumduction?
500
The organic matrix of bone that is laid down is referred to as what
what is Osteoid?
500
This is the outer lining of a bone.
What is periosteum?
500
What bone cell is responsible for the fourth stage of fracture repair where the bony callus is being remodeled?
What is osteoclast?
500
Name Joint #18.
What is condyloid?
500
Increasing an angle between 2 bones
What is extension?