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Bones - Anatomy & Physiology (view source)
Revision as of 12:29, 5 January 2011
, 12:29, 5 January 2011→Development of Bone and Cartilage
==Development of Bone and Cartilage==
==Development of Bone and Cartilage==
'''Osteogenesis''' is the formation of [[Bones and Cartilage - Anatomy & Physiology#Types of Bone|bone]]. Bone forms from one of three lineages; the skull forms from the [[Neurogenesis - Anatomy & Physiology#Neural Crest|'''neural crest''']]; the limb skeleton forms from the '''lateral plate mesoderm'''; and the axial skeleton forms from the '''paraxial mesoderm (sclerotome)'''.
'''Osteogenesis''' is the formation of [[Bones and Cartilage - Anatomy & Physiology#Types of Bone|bone]]. Bone forms from one of three lineages; the skull forms from the [[Neurogenesis - Anatomy & Physiology#Neural Crest|'''neural crest''']]; the limb skeleton forms from the '''lateral plate mesoderm'''; and the axial skeleton forms from the '''paraxial mesoderm (sclerotome)'''.
2. At the ends of the epiphysis, between the joints. Acts as a '''shock absorber'''.
2. At the ends of the epiphysis, between the joints. Acts as a '''shock absorber'''.
For more information on bone and joint development, click[[Bone & Joint Development - Anatomy & Physiology|here]].
[[Image:Growth plate.jpg|right|thumb|100px|<small><center>Growth plate (Image sourced from Bristol Biomed Image Archive with permission)</center></small>]]
[[Image:Growth plate.jpg|right|thumb|100px|<small><center>Growth plate (Image sourced from Bristol Biomed Image Archive with permission)</center></small>]]