Examine the test tube rack at this station and answer the fo…
Examine the test tube rack at this station and answer the following questions. Tube A is your control tube with no experimental treatment, just water with the indicator substance Biuret’s reagent. a. Which test tube indicates a positive Biuret’s test? [a] b. What is Biuret’s solution a test for the presence of? [b] c. Name the test used to detect reducing sugars [c]
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