The first three optimum pH for enzymes activity was found to be at pH 7.0 and the next optimum pH for enzyme activity was found to be at pH 5. Maximum yield of amylase and cellulase was obtained after 48hours of incubation. ![]() Activation energy is the lowest amount of energy needed to begin a chemical reaction (Campbell and Erect, 2008). The essay’s introduction, body paragraphs and the conclusion are provided below. In order to speed up the reaction process, cells use enzymes as biological catalysts. Characteristic feature of the strains indicates that it belongs to the genus Bacillus and will be later used for further characterization. This essay sample essay on Enzymes Lab Report offers an extensive list of facts and arguments related to it. Enzymes Lab Report Introduction Organisms cannot depend solely on spontaneous reactions for the production of materials because they occur slowly and are not responsive to the organisms needs (Martineau, Dean, et al, Laboratory Manual, 43). Take a look at this lab report for a better understanding of how enzymes work. The isolates displaying maximum amylase and cellulase activity on quantitations was selected. 80 (25) 76K views 6 pages Lab Report: Enzymes Uploaded by Jim Goetz Description: How enzymes work is fascinating. And one bacterial isolate displayed zone of clearance in cellulase hydrolysis test. A total of 15 bacterial colonies were isolated from collected soil samples.Three bacterial isolates, displayed zones of clearance in starch hydrolysis test. ![]() In the present investigation, bacteria were isolated from municipal dump sites of different regions of Telangana, screened for the production of amylase and cellulase their optimum growth conditions were determined. They are biological catalysts that help speed up the rate of reactions. ![]() Enzymes are a key aspect in our everyday life and are a key to sustaining life. Enzyme Specificity Questions: A) Explain why a glucose test strip may be used to determine the enzymatic activity of lactase. Title: Cell Energetics: Enzyme Role in Biological Reactions. Amylases and cellulases are amongst most widely used enzymes in industries such as food, fermentation, starch processing, textile and paper. Enzymes: Temperature, pH, and Specificity Lab Report Assistant Exercise 1: Enzyme Specificity Data Table 1.
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