"Explain how an enzyme catalyzes a reaction include in your essay the three main steps of the cycle of enzyme substrate interactions" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 26 of 50 - About 500 Essays
  • Better Essays

    Potato Enzyme Lab Report

    • 4874 Words
    • 20 Pages

    I. Aim The aim of the three experiments is actually to investigate the effects of different factors such as temperature‚ pH‚ and concentration of substrate‚ on the activity of the enzymes. By conducting these three separate experiments also‚ three graphs are able to be obtained where the trend of each factor affecting on the enzyme activity is shown and described clearly. II. Hypothesis Experiment 1 (Effect of Temperature): As the temperature increases‚ the height of the bubble will increase

    Premium Enzyme Chemical reaction Chemistry

    • 4874 Words
    • 20 Pages
    Better Essays
  • Good Essays

    Bio Enzyme Activity

    • 960 Words
    • 4 Pages

    BIOLOGY IA A Factor That Will Affect Enzyme Activity The Question Effects on Enzyme activity: investigating the effects of mixing Hydrogen Peroxide with Catalase extracted from potatoes at different temperatures‚ and then comparing the results with the same method‚ except to replace the Potato juice with MnO2 Hypothesis Since enzymes are a type of protein‚ they will be destroyed at high temperatures and activity rates will go down at low temperatures. Also‚ if done at low temperature

    Premium Enzyme Chemical reaction Gas

    • 960 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Enzyme Concentration

    • 717 Words
    • 3 Pages

    Biomes Comparison Essay Ecologists group earth’s diverse environments into biomes. A biome is a complex of terrestrial communities that develops a large area and is characterized by certain soil climate conditions and particular assemblages of plants and animals. Not all species live in every biome they vary in their adaptations to different conditions. An adaptation is an inherited characteristic that increases an organism’s ability to survive and reproduce. These sorts of variations in plants

    Premium Biome Rhinoceros

    • 717 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Lambda DNA with restriction enzymes. Aim: The objectives of this experiment are: Become more familiar with using micropipettes. Use restriction enzymes to cut DNA at specific sites. Use Ligase to rejoin some of the cut/separated DNA fragments. Learn to separate DNA using electrophoresis. Introduction: Restriction enzymes are proteins which cut dsDNA at specific regions depending on the enzyme used‚ determined by the nucleotide sequence of the DNA‚ i.e. each enzyme recognises specific nucleic

    Premium DNA Molecular biology

    • 1292 Words
    • 6 Pages
    Powerful Essays
  • Better Essays

    INTRODUCTION Enzymes are biological catalysts that speed up chemical reactions‚ without being used up or changed. Catalase is a globular protein molecule that is found in all living cells. A globular protein is a protein with its molecules curled up into a ’ball’ shape. All enzymes have an active site. This is where another molecule(s) can bind with the enzyme. This molecule is known as the substrate. When the substrate binds with the enzyme‚ a product is produced. Enzymes are specific to their

    Premium Enzyme Hydrogen peroxide

    • 2667 Words
    • 10 Pages
    Better Essays
  • Good Essays

    2 Applications of enzymes

    • 2310 Words
    • 8 Pages

    Enzymes are biological catalysts that operate at the temperatures‚ pressures‚ and moderate pH values found in living organisms. They help in a faster chemical reaction in our human body. Besides this‚ enzymes also play a huge role in various industries. The following paragraphs will talk about how various enzymes are used in various industries : The Dairy Industry and Medical Industry. In the dairy industry‚ the enzyme Protease is used widely. While making cheese‚ protease helps coagulate milk

    Premium Metabolism Enzyme Chemical reaction

    • 2310 Words
    • 8 Pages
    Good Essays
  • Good Essays

    Omar Shbeeb Toothpick Enzyme Lab 9/25/13 Introduction Enzymes are used in all metabolic reactions to control the rate of reactions and decrease the amount of energy necessary for the reaction to take place. They are responsible for the thousands of chemical interconversions that sustain life. Enzymes are referred to highly selective catalysts‚ meaning they speed up the rate of metabolic reactions. To react‚ they need to find a perfect match with a substrate. They converge at a place called an

    Premium Enzyme Chemical reaction

    • 1668 Words
    • 7 Pages
    Good Essays
  • Good Essays

    Catalase Enzyme Detection

    • 686 Words
    • 3 Pages

    Title: Catalase enzyme detection Objective: To understand the function of catalase in cells that produce the enzyme‚ interpret the results of a catalase test and know their value in differentiating bacteria. Materials: 1 clean microscopic slide‚ 3% H2O2 solution‚ swabs. Micrococcus luteus‚ Enterococcus faecalis‚ patient G Procedure: 1) Scrape some cells off from each bateria to the slant and place them on glass slide. 2) Place one or two drops of H2O2. Watch for bubbling as an indication of

    Premium Catalase Bacteria Hydrogen peroxide

    • 686 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Enzyme Lab Report Introduction The chemical reaction that is being studied is the hydrolysis of starch. The enzyme that is being studied is amylase. This experiment is looking at the effect of temperature on the rate of the enzymatic hydrolysis of starch. My hypothesis is that the higher the temperature the faster the hydrolysis of the starch would occur. The rationale behind this is that heat is a form of energy and would increase the reaction and speed up the reaction time. It would

    Premium

    • 462 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    Enzyme application in diary MODIFICATION INDUSTRY PRESENTED BY GROUP H S/NO. NAMES MATRIC NUMBER 99. BASSEY C WINIFRED ENG1102141 100. ABIOLA RAYMOND ENG1106478 101. AMAYO .F. 0SARUWENSE ENG1105472 102. MATH-OSAGIE FRANCIS ENG1102177 103. BETTY .O. UKHUEDUAN ENG1102209 104. IJELI .J. CHUKWUMA ENG1102163 105. EMOGHENE EMUDIAGHA ENG1102151 106. 107. OGBOZOR .J. TOCHUKWU ENG1106008 108. BABAFERI .V. EVUARHERE ENG1102140 109. OTOIDE .O. JOSEPH

    Premium Enzyme Milk Dairy

    • 1029 Words
    • 7 Pages
    Powerful Essays
Page 1 23 24 25 26 27 28 29 30 50