Catalase Lab

Lab Report Catalase Enzyme Lab Catalase Enzyme Lab Background: Catalse is an enzyme commonly found in more plants and animals. Its purpose is to defend smooth off any toxic substances by destroying them. It is also enforce by some cells to destroy cellular waste. This lab go away demonstrate the effect of temperature and pH on the action of this enzyme. The substrate of the enzyme will be hydrogen hydrogen hydrogen bleach (H2O2). Catalase industrial plant by the following mechanism. 2H2O2 ( 2H2O + O2 What is the effect of temperature and pH on the body process of catalase? Aims: Demonstrate and observe the effect of surface field of comply of the enzyme, temperature and pH on the exertion of catalase Materials: 1M. NaOHHot Plate10 ml graduated piston chamber 1M. HClIcedistilled water 3% H2O22 full-size beakerspotato 6 test electron tobacco pipe systemsForcepsliver Test tobacco pipe rack3 micropipettesmortar and p estle 3 thermometerknifeStop confront Test subway holderStirring rod Part A everyday Catalase Reaction guessing: modest potato will realize the highest rate of reaction part: 1- Take two low-cal test subways and mark them 1 and 2. 2- Place a scrap of potato in tube 1. 3- effuse 2ml of hydrogen peroxide to tube 2, and determine temperature. 4- Pour content of tube 2 to tube 1, and observe. 5- Pour off the liquid in tube 1, leaving the piece of potato. 6- contribute another 2 ml of hydrogen peroxide to tube 1, and observe.

7- Using the mortar and pestle, pickle a piece of p! otato and place it in a clean test tube (3). 8- Pour 2ml of hydrogen peroxide into tube 3, and observe. Data accrual: Quantitative Table 1: Recyclability and surface area effects on enzymatic activity |Type of reaction |Uncrushed potato (control) (22 c) |Recycled potato (catalase) |Crushed murphy | |Rate of reaction |3 |1...If you want to rile a full essay, order it on our website: BestEssayCheap.com

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