Friday, January 7, 2011

3rd period data set for weekend experiment

3rd period class, here's your bromothymol blue set-up.


  1.  plant (elodea) + blue solution + darkness 
  2. plant + yellow solution + light
  3.  plant (elodea) + yellow solution + darkness
  4.  plant + blue solution + light
  5.  plant  + water + light
  6. plant  + water + dark
  7. snail tube + blue solution

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