1. What are the effects of pH and temperature to catalase? What is the optimum pH and optimum temperature for catalase?2. Explain why the rate of reaction initially increases with increase in temperature then gradually declines as the temperature is further increased.3. Is the rate of enzymatic reaction always directly dependent on enzyme concentration? Explain.4. Explain the effect of substrate concentration on enzyme activity.5. What is the effect of CuSO, on the enzymatic activity of catalase? 6. Is CuSO4 an activator or inhibitor? If it is an inhibitor, what kind of inhibitor is it? Questions1. What are the effects of pH and temperature to catalase? What is the optimum pHand optimum temperature for catalase?2. Explain why the rate of reaction initially increases with increase in temperature thengradually declines as the temperature is further increased.3. Is the rate of enzymatic reaction always directly dependent on enzymeconcentration? Explain.4. Explain the effect of substrate concentration on enzyme activity.5. What is the effect of CuSO, on the enzymatic activity of catalase?6. Is CuSO4 an activator or inhibitor? If it is an inhibitor, what kind of inhibitor is it?

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1. What are the effects of pH and temperature to catalase? What is the optimum pH and optimum temperature for catalase? 2. Explain why the rate of reaction initially increases with increase in temperature then gradually declines as the temperature is further increased. 3. Is the rate of enzymatic reaction always directly dependent on enzyme concentration? Explain. 4. Explain the effect of substrate concentration on enzyme activity.

1. What are the effects of pH and temperature to catalase? What is the optimum pH and optimum temperature for catalase? 2. Explain why the rate of reaction initially increases with increase in temperature then gradually declines as the temperature is further increased. 3. Is the rate of enzymatic reaction always directly dependent on enzyme concentration? Explain. 4. Explain the effect of substrate concentration on enzyme activity.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter7: Cellular Respiration

Section: Chapter Questions

Problem 19CTQ: Nearly all organisms on Earth carry out some form of glycolysis. How does this fact support or not...

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