原帖由 kks7 於 2008-2-27 06:34 AM 發表 " f6 \* C% P. Y3 K9 v
我們人體到了 30 歲左右就停止製造骨質 公仔箱論壇& q- |0 i0 I2 i9 m
That's is not correct. It should be stop growing tall. tvb now,tvbnow,bttvb5 n0 b$ i! W9 E) ^7 s; L
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。, Y! p4 J1 ~- F9 T/ U6 B0 R
- there are 2 cells type in bone ... tvb now,tvbnow,bttvb! X0 \0 y% f# i2 Z; [
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |