BONE
OSSIFICATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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compact BT
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spongy BT
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Either A or B
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None of the above
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Detailed explanation-1: -Most of the bones of the skeleton are formed in this manner. These bones are called endochondral bones. In this process, the future bones are first formed as hyaline cartilage models.
Detailed explanation-2: -During intramembranous ossification, compact and spongy bone develops directly from sheets of mesenchymal (undifferentiated) connective tissue. The flat bones of the face, most of the cranial bones, and the clavicles (collarbones) are formed via intramembranous ossification.
Detailed explanation-3: -Endochondral ossification is the process by which bone tissue is formed in early fetal development. It begins when MSCs start to produce a cartilage template of long bones, such as the femur and the tibia, upon which bone morphogenesis occurs.