原帖由 kks7 於 2008-2-27 06:34 AM 發表 / u+ |9 ]. D0 `- x+ b
我們人體到了 30 歲左右就停止製造骨質 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。) J8 v; t0 s% O# U$ z3 h6 r
That's is not correct. It should be stop growing tall. 7 H( Y" W( O% G) k7 I
Bone growth is more or less in equilibrium, and become stable after 30s.
/ T$ v- E) A% D( }/ z0 Z% ~tvb now,tvbnow,bttvb- there are 2 cells type in bone ... 6 q7 n& k' I9 J0 Z' iTVBNOW 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。HAHAHAAHA see see sometimes nothing is really what u see~~~~ |