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Grades 9-12.
Students apply scientific methodology to investigate enzyme digestion of cellulose and yeast alcohol fermentation in the presence of different concentrations of glucose. They then generate a standard curve to determine the concentration of glucose in solution. After understanding the reactions taking place, students discuss advantages and disadvantages of various sources of ethanol. Kit accommodates a class of 32 students working in 8 groups of 4 and includes perishable material when kit is shipped.
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