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Micro lab 17

Micro 204, protein hydrolysis, lab 17

QuestionAnswer
At room temperature gelatin is a X. solid
Gelatin is derived form the animal substance called X. collagen
The collective name for the enzymes the hydrolyze gelatin is X. gelatinases
Gelatin hydrolysis using the plate overlay method is detected by the addition os a solution of X. acidified mercuric chloride
Gelatin hydrolysis in the formation of larger compounds called X and when completely hydrolyzed yields X. peptones, amino acids
The tube method of gelatin hydrolysis is more sensitive than the plate overlay method, T or F False
Gelatinase activity results in the disappearance of the gelatin. False
Collagen degradation is detected by the release of a X. Dye
Gelatin medium is a: Nutrient agar
Casein medium is a: Nutrient agar
Gelatin hydrolysis means: the gelatin will be liquid
Casein hydrolysis: clear zone will appear
Created by: kmorris8