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  1. ... by fission: Some unicellular organisms may split two new individual for example distortions insect ...fragment can voluntarily grow the new individual for example worl insect water line 4. Sporogony: The fungus category can produce...

    分類:科學 > 其他:科學 2006年02月18日

  2. ... can see the different colors of the spectrum by splitting the light with a prism. The spectrum is also...thing it hits. Dust particles and water droplets are much larger than the...

    分類:科學 > 其他:科學 2005年09月20日

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    水分解