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Name the 3 major groups of bilogical macro molecules
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PROTEIN
CARBOHYDRATE
LIPID
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What chemical solution is used to test starch?
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IODINE
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What chemical solution is used to test glucose?
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BENEDICT'S
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How do you test oils & fats?
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BROWN PAPER
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Example of monosaccharide...
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GLUCOSE
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True/False
Starch is a polysaccharide?
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TRUE
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What chemical solution is used to test proteins?
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BIURET
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True/False
A carbohydrate contains one or more sugars?
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TRUE
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Do lipids contain amino acids?
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NO
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Does onion juice contain simple sugars?
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YES
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What are oily or greasy compounds insoluble in water?
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LIPIDS
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Examples of a carbohydrate
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GLUCOSE
FRUCTOSE
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What macromolecule is tested using Iodine solution?
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STARCH
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Biuret reagent turns what color when it is added to Albumin?
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PURPLE
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What is the color of the positive test for glucose?
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ORANGE
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