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Proximal Epiphysis Essay

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Proximal Epiphysis Essay
The 5 Regions
1. The proximal epiphysis is the growing over. It’s the top part of the bone; every other part of the bone is in between the proximal and distal.
2. The metaphases epiphyseal are the mature bones were the diaphysis joins the epiphyseal in the growth plate while the bone is still growing.
3. The main part of the bone is called the diaphysisit it is in the midsection of a long bone. It typically contains bone marrow.
4. The metaphysic is a growing bone when it stops growing the cartilage is replaced by bone and the structure is known as the epipyseal line.
5. The bottom part of the bone is the distal epiphysis. Every other part of the bone is in between the proximal epiphysis and the distal.
…show more content…
Articular cartilage is a thin layer of nyaline coverage that joins together with other bones. When joints move it reduces friction as well as absorbing shock. The lack of repairing is limited.
2. Spongy bone contains red bone marrow; even though they look like a sponge they are very hard. Spongy bones also act as shock absorbers; the human body endures high volumes of impacts everyday through movements such as walking, running and jumping. Spongy bones help absorb these impacts.
3. The epiphyseal plate is in a hyaline cartilage in the metaphysic at each end of the bone.
As a child the epiphseal plate is opened and in an older person the plate is closed and is replaced with the epiphyseal line.

4. The medullary cavity is where red and/or yellow bone marrow is stored and the ossification center is toward the bottom of the bones. The medullary has walls composed of spongy bone.
5. Blood red marrow is an connective tissues that produces red blood cells, white blood cells, and platelets, this process is called the hemopoiesis. This is present in developing bones in the fetus and in some adult

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