Sunday, 18 November 2012

Photo 5


In this machine should the bacterials grow over 24 hours (If their is some bacterials). The machine have the same temperature as our body, around 37 degrees. The teacher laid a towel over it to block the daylight.
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2 comments:

  1. Ros Brennan Kemmis18 November 2012 at 21:28

    Katharina what are your students studying? and how many students do you teach?

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  2. Unknown25 November 2012 at 13:14

    @ Ros: They study to nurse assistens or to work with disabled people. They are around 20 students in one class.

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