Observe the picture below to complete your data table. Be sure to also complete the conclusion questions in your lab notebook. From left to right:
Container 1: Control, no sugar/carbohydrate provided to yeast; test tube stayed blue, no change. Container 2: Glucose, glucose sugar provided to yeast; test tube changed to yellow. Container 3: Sucrose, white table sugar provided to yeast; test tube changed to yellow. Container 4: Lactose, milk sugar provided to yeast; test tube stayed blue, no change. Container 5: Starch, corn starch sugar provided to yeast; test tube stayed blue, no change.
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InfoUse the following posts to make up labs missed due to absence. Make sure to see Mrs. H for all info! Archives
May 2016
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