Carbohydrates are a great source of stored energy and are represented by simple sugar monosaccharides like glucose, fructose, ... . 2 drops of Sudan III stain were added and mixed in the test tube and placed in the test tube rack (Figure 3). The mixture was shown to be ... The Paper and Sudan III test allowed us to determine Unknown #3 was ...

The glucose fermentation test entails growing the unidentified bacterium within a phenol red glucose agar. It is a simple glucose broth with added phenol red to act as a pH indicator that will turn color upon detecting acid produced via the fermentation process.

I2KI and Glucose both diffused across the membrane in opposite directions. How was it determined which substances diffused across the membrane? When the beaker solution tested positive for Benedicts (glucose), and the inside of the dialysis bag turned blue/black, indicating the Iodine solution had crossed the membrane into the bag.

During the paper test, solution 2 left a faint stain behind and was determined to be milk while solution 4 left a very definite and greasy stain behind and was determined to be oil. What can be concluded about the lipid content of milk?

Study with Quizlet and memorise flashcards containing terms like Glucose (molar mass=180.16 g/mol) is a simple, soluble sugar. Glucose solutions are used to treat patients with low blood sugar. Suppose you prepare a glucose solution using the described procedure. Step 1: Dissolve 259.2 g of glucose in enough water to make 500.0 mL of solution.