送交者: lijun 于 2007-01-02, 20:30:12:

回答: Biology is about "living thing", Chemistry is "dead", 由 華有缺 于 2007-01-02, 20:13:50:

• you are correct, but all dynamic activities in dead things - 華有缺 (406 bytes) 2007-01-02, 20:54:27 (118063)
  • Only "dead things" have chemical reactions? - lijun (140 bytes) 2007-01-02, 21:20:12 (118068)

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