原帖由 kks7 於 2008-2-27 06:34 AM 發表 
& I- B5 c$ K9 h1 e. M公仔箱論壇我們人體到了 30 歲左右就停止製造骨質 tvb now,tvbnow,bttvb' w3 {( T# D& a3 A% X; T7 Z
That's is not correct. It should be stop growing tall. 7 v5 h3 v0 V- P/ @
Bone growth is more or less in equilibrium, and become stable after 30s.TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。# H0 A. f# y# V4 o5 _. {, H) y
- there are 2 cells type in bone ... tvb now,tvbnow,bttvb3 m+ t/ q3 B h3 o) G% P
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |