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enzyme catalase Essay Examples

16 total results

An Experiment Involving the Use of Enzyme Catalase (2534 words, 12 pages)

HypothesisEnzymes such as Catalase are large protein molecules that are found in living cells. They are used to speed up specific reactions in the cells. They are all specific as each enzyme just performs one particular reaction. In their globular structure, one or more polypeptide chains twist and fold, bringing ... Read More

An Experiment: The Influence of Concentration of the Substrate Hydrogen on the Enzyme Catalase (2864 words, 6 pages)

INTRODUCTIONThe enzyme catalase speeds up the decomposition of Hydrogen Peroxide into water and oxygen as shown here, 2H2O2-------------------2H2OO2.It is one of the fastest known enzymes and its turnover number is 6 million, which means the number of substrate molecules which one molecule of the enzyme turns to products per minute. ... Read More

The Effects of Temperature on Enzyme Catalase (1171 words, 4 pages)

AimTo investigate the effect of temperature on the enzyme catalase. PredictionUsing my existing scientific knowledge, I predict that as I raise the temperature to 30, 35, and 40, this is where we will see the greatest reaction. I predict this because enzymes are designed to react best at the body ... Read More

An Analysis of the Factors That Effects the Rate of Reaction of the Enzyme Catalase (796 words, 4 pages)

IntroductionIn this experiment I will attempt to investigate thefactors that effect the rate of reaction of the enzyme catalase. Catalyse is anenzyme found in food such as potato and liver.It is used for removing Hydrogen Peroxide from the cells. Catalyse speeds up the decomposition ofHydrogen Peroxide into water and oxygen.It ... Read More

An Investigation of the Effect of Substrate Concentrations on the Rate of the Decomposition of Hydrogen Peroxide When Catalyzed by the Enzyme Catalase (4200 words, 18 pages)

For this investigation I havebeen asked to investigate (by experimentation) the effect of substrateconcentrations on the rate of the decomposition of hydrogen peroxide whencatalyzed by the enzyme catalase. This is part of our work on thefunction of enzymes, how they work and the effects of conditions on how theywork. We ... Read More

An Overview of the Experiment, the Effect of Temperature on the Enzyme Catalase (1968 words, 9 pages)

Toinvestigate the effect of temperature on the enzyme Catalase. To investigate the effect of temperature on the enzymeCatalase.INTRODUCTION The aim ofthis experiment is to determine the effects of varying temperatures on enzyme(Catalase). We will conclude the experiment by establishing the enzymes optimumtemperature (the temperature at which it works best at). ... Read More

An Overview of the Experiment, the Effect of Temperature on the Action of the Enzyme Catalase (2106 words, 12 pages)

AIMEffect of temperature of the action of the Enzyme Catalase. PLANNING Background Knowledge An enzyme is a biological catalyst, it alter the rate of reaction without being changed itself. Enzymes are proteins they have a very precise three-dimensional shape, which forms a one specific active site on the enzyme. Each ... Read More

An Introduction to How Substrate Hydrogen Peroxide Affects the Rate of Reaction of the Enzyme Catalase (1223 words, 4 pages)

AimsThis is an experiment to examine how the concentration of the substrate Hydrogen Peroxide (H2O2) affects the rate of reaction of the enzyme Catalase. Background InformationEnzymes such as Catalase are protein molecules, which are found in living cells. They are used to speed up specific reaction within the cell. They ... Read More

A Look at the Enzyme Catalase and How It Works in the Human Body (2534 words, 12 pages)

A Discussion on the Impact of Concentration of Substrate Hydrogen Peroxide on Enzyme Catalase (2864 words, 6 pages)

INTRODUCTIONThe enzyme catalase speeds up the decomposition of Hydrogen Peroxide into water and oxygen as shown here, 2H2O2-------------------2H2OO2. It is one of the fastest known enzymes and its turnover number is 6 million, which means the number of substrate molecules which one molecule of the enzyme turns to products per ... Read More

A Study of the Activity of the Enzyme Catalase (2186 words, 7 pages)

Introduction In this experiment, I will be studying the activity of the enzyme catalase. Catalase breaks down of Hydrogen peroxide H2O2 into water H2O and oxygen O2.catalase2H2O2 2H2O O2catalase Hydrogen peroxide water oxygenEnzymes are biological catalysts. They are made up of protein. They will only act upon one substance, is ... Read More

An Analysis of an Experiment on Using the Enzyme Catalase to Rapidly Catalyze the Decomposition of Hydrogen Peroxide into Oxygen Gas and Water (2015 words, 3 pages)

AP Biology Enzyme LabIntroductionHydrogen peroxide is formed as a waste product of metabolism in many living organisms. It is toxic and must be quickly converted into other, less dangerous chemicals. To manage this problem, the enzyme catalase is frequently used to rapidly catalyze the decomposition of hydrogen peroxide into harmless ... Read More

A Study on the Factors Affecting Decomposition of Hydrogen Peroxide by the Enzyme Catalase (528 words, 2 pages)

"To See What Factors Affect The Decomposition Of Hydrogen Peroxide By The EnzymeCatalase Which Is Found In The Liver"Introduction Enzymes are biological catalysts. They speed up thechemical reactions which go on inside living things. Without them the reactionswould be so slow that life would grind to a halt. Enzymes work ... Read More

An Introduction to the Enzyme Catalase (228 words, 1 pages)

Enzyme CatalaseINTRODUCTIONThe enzyme catalase speeds up the decomposition of Hydrogen Peroxide into water and oxygen as shown here, 2H2O2-------------------2H2OO2.It is one of the fastest known enzymes and its turnover number is 6 million, which means the number of substrate molecules which one molecule of the enzyme turns to products per ... Read More

An Introduction to the Analysis of the Enzyme Catalase (579 words, 2 pages)

To investigate the factors that affects the reactivity of the enzyme Catalase. Catalase is an enzyme, which is present in potatos it breaks down Hydrogen peroxide in to Water and Oxygen. Enzymes are biological catalysts. An enzyme is protein that acts as a catalyst in biochemical reactions. Each enzyme is ... Read More

An Experiment That Examines How the Concentration of the Substrate Hydrogen Peroxide Affects the Enzyme Catalase (2863 words, 5 pages)

INTRODUCTION The enzyme catalase speeds up the decomposition of Hydrogen Peroxide into water and oxygen as shown here, 2H2O2-------------------2H2OO2. It is one of the fastest known enzymes and its turnover number is 6 million, which means the number of substrate molecules which one molecule of the enzyme turns to products ... Read More

Published: Friday 25th of January 2013