關於骨生成(bone formation)的敘述,何者正確?
A扁平骨(flat bone)的生成主要是靠軟骨內骨化作用(endochondral ossification)
B膜內骨化(intramembranous ossification)時,骨針(spicule)加大並形成骨小樑連結(trabecular network),使骨增厚,稱做間質性生長(interstitial growth)
C長骨(long bone)進行軟骨內骨化(endochondral ossification)時,會出現初級及次級的骨化中心(primary and secondary ossification centers)正確答案
D軟骨內骨化(endochondral ossification)時,蝕骨細胞(osteoclast)會在肥大區(zone of hypertrophy)中分解骨質
答案與詳解
