BONE
OSSIFICATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Stage 1:Bone Collar Formation
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Stage 2:Cavitation
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Stage 3:Diaphysis Elongation
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Stage 4:Epiphyseal Ossification
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Detailed explanation-1: -Here, the osteoblasts form a periosteal collar of compact bone around the cartilage of the diaphysis. By the second or third month of fetal life, bone cell development and ossification ramps up and creates the primary ossification center, a region deep in the periosteal collar where ossification begins [4, 10].
Detailed explanation-2: -Bone development occurs in 3 stages, intramembranous ossification, endochondral ossification, and then remodeling.
Detailed explanation-3: -Secondary ossification occurs after birth and forms the epiphyses of long bones and the extremities of irregular and flat bones. The diaphysis and both epiphyses of a long bone are separated by a growing zone of cartilage (the epiphyseal plate).