The Effect of Enzyme Catalase in the Breakdown of Hydrogen Peroxide

The Effect of Enzyme Catalase in the Breakdown of Hydrogen Peroxide Enzymes be a substance found in various things much(prenominal)(prenominal) as the colorful, potatoes or yeast. They are used to break down chemicals; the enzyme we parting be investigating is the enzyme Catalase. Enzymes are very easy to pick out because all enzymes end ase. Enzymes break down chemicals at an optimum temperature of 37.5o; this is because it is the temperature that homeostasis hold backs the body at and most enzymes are found in the liver of a mammals body. Enzymes work lend oneself a simple Lock and Key theory this is when to substances change course together perfectly because of their shape and size, the theory is demonstrated in the diagram below: Temperature is very important to productivity of the enzyme reactions. If the temperature is in addition high they move around as well quick and at that place are slight successful collisions; if the temperature is too low thus they move around slowly and consequently collide little often which in turn creates less successful collisions. in that location are several factors which domiciliate affect how fast an enzyme reacts these are temperature, mass and surface area. expose of these three we have elect to investigate the surface area.

We hand be using the enzyme from the liver and placing it in atomic crook 1 hydrogen peroxide, this will create oxygen and water, we will meter the amount of oxygen produced we will catch and measure it in a measuring cylinder. The equation for the breakdown of hydrogen peroxide with the enzyme C atalase is: ! In our preliminary results we are trying to come crosswise out if there are any flaws in the mode that we hire to assess and possibly change. Also I motivating to try and keep all the relevant factors the same so that there is no variation in the results from outside elements such as a difference in heat on different days, we will try and control this as overmuch as possible by keeping all doors and windows keep out and turning all radiators off. The heat will metamorphose the...If you call for to get a full essay, order it on our website: OrderCustomPaper.com

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