Micro 204, protein hydrolysis, lab 17
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| At room temperature gelatin is a X. | solid
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| Gelatin is derived form the animal substance called X. | collagen
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| The collective name for the enzymes the hydrolyze gelatin is X. | gelatinases
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| Gelatin hydrolysis using the plate overlay method is detected by the addition os a solution of X. | acidified mercuric chloride
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| Gelatin hydrolysis in the formation of larger compounds called X and when completely hydrolyzed yields X. | peptones, amino acids
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| The tube method of gelatin hydrolysis is more sensitive than the plate overlay method, T or F | False
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| Gelatinase activity results in the disappearance of the gelatin. | False
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| Collagen degradation is detected by the release of a X. | Dye
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| Gelatin medium is a: | Nutrient agar
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| Casein medium is a: | Nutrient agar
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| Gelatin hydrolysis means: | the gelatin will be liquid
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| Casein hydrolysis: | clear zone will appear
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Created by:
kmorris8
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