Macroscopic Bone
the shaft of a long bone
What is the diaphysis?
bone cells that make bone tissue
What are osteoblast?
2 Functions of the skeletal system
What are structure, protection, store minerals, and produce blood cells
The first step of bone healing
What is blood rushes to the area/hematoma
The shape of the bone of the skull
What is flat bone?
contains the yellow marrow of a long bone
What is the medullary cavity?
a mature bone cell
What is an osteocyte?
A connective tissue that holds bone to bone
What is a ligament?
The area of the long bone where growth conitnues through adolescence
What is the growth plate
calcium, phosphorous.
What are the mineral salts found in bone?
the epiphysis closest to the trunk of the body
What is the proximal?
the chamber surrounding an osteocyte
What are lucanae?
Name 2 Bone markings
What are projections, condolyde, trochanter, head, epicondyle, process, groove, sulci, facet, ramus, crest, tubericle, tuberosity, spine, meatus, fossa, fissure, sinus, foramen.
The first area of bone growth
What is the primary ossification center
A mature cartilage cell
What is a chondrocyte?
The membrane that surrounds the outside of the bone
What is the peristeum?
haversian system of bone tissue
What is the central canal of an osteon that holds blood vessels and nerve
formation of blood cells
What is hematopoiesis?
Cells get larger and take in additional nutrients in this Zone of the Growth Plate
What is the Zone of Hypertrophy?
the average number of bones in an adult
206
What is found in the spongy bone of epiphyses?
What is red bone marrow?
Lamellae
What is one ring of an osteon?
The role of the osteoclasts
What is to break down bone?
Describe a difference between intramembranous ossification and Endochondrial ossification
What is the starting material-mesenchyme vs. cartilage?
Damaged ligament
What is a sprain?