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Project implementation idea: | |||
I try to find nematodes in soil by dissolving the earth in water | |||
I am going to try to divide the namdeaths found in the earth into 4 petri dishes. | |||
the petri dishes contain the following: | |||
first petri dish: Nematodes in water (as a control, as they should survive here for a while) | |||
second petri dish: Nematodes and salt which is dissolved in water | |||
third petri dish: Nematodes and sugar which is dissolved in water | |||
fourth petri dish: Nematodes and sugar on the on and salt on the other side of the petri dish with a little bit of water (to see if they prefer and move to one side) |
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