For an experiment where you use different concentrations of avocado catalase to determine how it affects the rate of reaction with its substrate, hydrogen peroxide, what would be the independent variable? What would be the dependent variable?
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- For an experiment where you will using different concentrations of avocado catalase to determine how that affects the rate of the reaction with its substrate, hydrogen peroxide, what would be the general protocol? What is the control in the experiment?For an experiment that uses different concentrations of avocado catalase to determine how it affects the rate of the reaction with hydrogen peroxide, what type of graph would be appropriate for the results?In an experiment where you use different concentrations of avocado catalase to determine how that affects rate of the reaction with its substrate, hydrogen peroxide, why was the amount(concentration) of peroxide kept the same for all tubes? Why was the total volume of every tube 10cm?
- If in our yeast fermentation rate experiment we have a reaction tube that has no sugar in it (no source to make Pyruvate), but rather only yeast and water, what kind of control is the tube?For an experiment that tests the effect of enzyme concentration on catalase from Avocado activity( reaction rate), what materials would be needed?For an experiment where you use different concentrations of catalase to determine how that affects rate of the reaction with its substrate, hydrogen peroxide, what effect does enzyme concentration have on reaction activity? Would it be possible to have too much catalase in the tube? What would happen?
- What is the optimal substrate concentration for the enzymatic reaction presented in the Lineweaver-Burk plot below? a. -0.3211 units/mL b. –3.114 units/mL c. None of these values represent the optimal substrate concentration shown in the Lineweaver-Burk plot d. 3.114 units/mL e. 0.3211 units/mLIn an experiment that uses different concentrations of avocado catalase to determine how it affects the rate of the reaction with hydrogen peroxide, what would be learned? How does it apply to similar situations? What’s the next experiment that could be done based on results seen?You are attempting to determine KM by measuring the reaction velocity at different substrate concentrations, but you do not realize that the substrate tends to precipitate under the experimental conditions you have chosen. How would this affect your measurement of KM?
- Design an experiment for measuring the activity of sulfuroxidizing bacteria in soil. If only certain species of the sulfuroxidizers present were metabolically active, how couldyou tell this? How would you prove that your activitymeasurement was due to biological activity?What is the need of adding DNS solution to the enzyme substrate solution? What is the problem in determining rates at low substrate concentration?Knowing that for a bacterial colony to be able to grow it must produce product "3" AND "4", use the information in the image to describe which enzyme(s) are that are Non-Functional in Colony C? Please note error in enzyme description at bottom of image. X converts 1 into 2; Y converts 1 into 3; and z converts 2 into 4.