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47 Cards in this Set
- Front
- Back
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Elements Present in Protein
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C H O N
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Elements Present in Amino Acids
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C H O N
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Elements Present in Lipids
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C H O
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Elements Present in Glycerol
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C H O
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Elements Present in Fatty Acids
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C H O
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Elements Present in Carbohydrates
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C H O
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Building Blocks of Protein
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200-2000 amino acids
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Building Blocks of Lipids
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1 glycerol
3 fatty acids |
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Building Blocks of Carbohydrates
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monosaccharides or "simple sugar"
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Does Protein have a carboxyl group?
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Yes
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Do Amino Acids have carboxyl groups?
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Yes
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Do Lipids have carboxyl groups?
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Yes
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Does Glycerol have a carboxyl group?
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No
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Do Fatty Acids have carboyl groups?
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Yes
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Do Carbohydrates have carboyl groups?
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No
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Does Protein have a Amino Group?
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Yes
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Do Amino Acids have Amino Group?
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Yes
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Do Lipids have a Amino Group?
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No
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Does Glycerol have a Amino Group?
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No
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Do Fatty Acids have a Amino Group?
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No
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Do Carbohydrates have a Amino Group?
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No
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Does Protein have a set ratio of elements?
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No
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Is Protein a polymer?
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Yes
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What is a example of a molecule of Protein?
What is an example of a food high in protein? |
Enzyme
Almonds |
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What is Proteins function in the body?
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Builds New Cells
Makes: Enzymes, Hormones, Antibodies, and Pigments |
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How do you test for Protein in a substance?
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xanthoproteic test
(mix with nitric acid) |
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What are the results when you test Protein?
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Proteins change yellow in nitric acid
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Is there a set ration of elements for Amino Acids?
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No
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Are amino acids polymers?
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No
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What are some molecule examples of Amino Acids?
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Glycine
and/or alanine |
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What are Amino Acids Funtion in the body?
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They are the building blocks of Protein.
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Is there a set ratio of elements for Lipids?
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No set ratio
but H:0>2:1 |
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Are Lipids a polymer?
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No
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What are some examples of Lipids?
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Fats, Oils, Waxes
Meat |
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What are Lipids function in the body?
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They provide a long term storage of energy
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How do you test for Lipids in a substance?
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Brown Paper Test
& Solubility Test |
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What are the results of the test for Lipids?
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Brown Paper: If is a Lipid it leaves a translucent spot on the paper.
Solubility test: If is a Lipid it dissolves in lighter fluid. |
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Does Glycerol have a set ratio of elements?
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C3 H8 O3
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What is glycerol's function in the body?
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It forms lipids which are a long term storage of energy.
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Do Fatty Acids have a set ratio of elements?
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No set ratio
but H:O>2:1 |
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What are fatty acids function in the body?
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Fatty Acids form Lipids which are a long term storage of energy.
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Do Carbohydrates have a set ratio of elements?
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Yes
H:0 2:1 |
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Are Carbohydrates a polymer?
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Yes
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What are molecule examples of Carbohydrates?
What are some foods high in Carbohydrates? |
Glycogen and Cellulose
Potatoes and Pasta |
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What are Carbohydrates function in the body?
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Carboydrates are a short term storage of energy.
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What are the tests used to test Carbohydrates in substances?
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Iodine Test & Benedicts Test
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What are the results of the tests used to test for Carbohydrates?
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In the Iodine Test polysaccharides change.
In the Benedicts test monosaccharides change. |
