原帖由 kks7 於 2008-2-27 06:34 AM 發表 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。( f( O: M$ D7 d" V' a! S# \* S, c
我們人體到了 30 歲左右就停止製造骨質
; n( C- {- I+ W7 O J3 Q/ g# i5.39.217.77:8898That's is not correct. It should be stop growing tall.
3 L# F. P( ^1 Z: n' YTVBNOW 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。Bone growth is more or less in equilibrium, and become stable after 30s.tvb now,tvbnow,bttvb5 x o+ e( Z8 D1 k+ j K
- there are 2 cells type in bone ... tvb now,tvbnow,bttvb( w6 }8 ]! ^1 c N
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |