Enzyme

Enzyme Action Objectives: 1.) Identify the class of macromolecules to which peroxidase belongs and the subunits that comprise it. 2.) Name substrate and products of the peroxidase=catalyzed reaction. 3.) beg off the role of guaiacol in this experiment 4.) trace enzyme; activation, expertness, active site, ph, and denaturation. 5.) Distinguish betwixt oxidation/reduction, activation energy/catalysis, substrate/product, and hydrogen bleach/peroxidase. 6.) Define the term optimum with respect to peroxidase activity 7.) Explain wherefore peroxidase is a necessary enzyme for completely aerobic or atomic number 8 utilizing cells. Procedure: We utilize 3 streamlet electron pipages per hunting expedition. resistance 1 was filled with 0.1 ml of guaiacol, 1.0 ml of peroxidase (Turnip extract), and 8.9 ml of distilled water. supply 2 contained; 0.1 ml f guaiacol, 0.2 ml of hydrogen peroxide (H2 O2), and 4.7ml of distilled water. pipework 3 was filled with 1.0ml of peroxidase and 4.0ml of distilled water. These trey tubes acted as our baseline. Tube 1 was employ to fill up a smaller test tube which was placed into a spectrophotometer, past zeroed it out. The tube was then(prenominal) removed and cleaned out.

Tubes 2 and 3 were manifold unneurotic (at this point a stop watch is started) then were used to fill another small test tube. This test tube was placed in the spectrophotometer, every thirty seconds a variation was taken, this continued on for three transactions. After three minutes the tube was removed and cleaned. This process was iterate for operate ons 2, 3, and 4. for run 5a. through 5d. each tube was placed in a var! ied temperature changing environment (freezing, cooling, heating and boiling). These runs were only put down at their start times and at three minutes. These processes were all repeated until round 8. Each round varied in enzyme used but had same process. Data/Observations : questions and data on attachedIf you necessity to get a full essay, order it on our website: BestEssayCheap.com

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