Wednesday, 24 October 2012

Eksperimen


Gambarajah di bawah menunjukkan mikroorganisma menjalani proses pernafasan.
 



                                               
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2 comments:

  1. Unknown11 November 2012 at 01:52

    Experiment can be testing at home? Any material is needed?

    ReplyDelete
  2. Unknown11 November 2012 at 06:56

    You can do it yourself at home with dry yeast,flour and warm water.

    ReplyDelete

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