原帖由 kks7 於 2008-2-27 06:34 AM 發表  公仔箱論壇/ Q6 @0 a- ^9 t- ?" }
我們人體到了 30 歲左右就停止製造骨質
4 w9 ^8 x2 Q5 w% c' |: Y% w5.39.217.77:8898That's is not correct. It should be stop growing tall. tvb now,tvbnow,bttvb. f# g' h8 ~$ i1 ]8 ^, Q8 F0 h
Bone growth is more or less in equilibrium, and become stable after 30s.
' R. p" B) G) }* t0 O! Utvb now,tvbnow,bttvb- there are 2 cells type in bone ...
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |
發表於 2008-7-27 04:21 PM
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