Enzymes- reduce the amount of energy required for the reactions they catalyst [accelerate]. -thus, increasing the rate of reactions that occur in living organisms. enzymes : metabolism would be so slow at body temp. That insufficient energy would be available…
Chemistry
The Effect on Rate of an Enzyme Catalysed Reaction by Different Objectives Assignment
The effect on rate of an enzyme catalysed reaction by different objectives which include effect of substrate, temperature, ph and effect of a competitive inhibitor phosphate ions. This is determined by the reaction of hydrolysis by p-nitrophenylphosphate (PNP) as a…
Enzyme Lab Assignment
LABORATORY REPORT (Click on the Save a Copy button on the panel above to save your report) Activity: Enzyme Activity Predictions 1. Sucrase will have the greatest activity at pH 6 2. Sucrase will have the greatest activity at 60…
Factors Affecting the Rate of Enzyme Activity Lab Assignment
Factors Affecting the Rate of Enzyme Activity Justin Hunter G. Kim September 16, 2011 September 26, 2011 Abstract Catalase is a common??enzyme??found in nearly all living organisms that is frequently used by cells to rapidly catalyze the??decomposition of hydrogen peroxide…
Peroxidase Enzyme Biology Lab Report (Half Way Finished) Assignment
How Enzymes Work In Different Environments By Sarah Smith Biology1111 October 20, 2011 Lab Partner: Nellie Greer ABSTRACT Peroxidase is an enzyme found in potatoes that catalyzes the breakdown of hydrogen peroxide, H2O2, into O2 gas and water. We examined…
Investigation on Effects of DOPA pH on Enzyme Activity Assignment
Investigation on Effects of Different pH on Enzyme Activity How does the different pH buffers affect activity of potato enzyme/extract? Introduction: Proteins are polymers that are made up of smaller units/monomers called amino acids. There are 20 different types of…
Enzyme Lab Report Assignment
The oxygen can be observed as bubbles comic Eng from the reaction site. Catalane is found in many living tissues of organisms, including chicken liver. T he purpose of this experiment is to determine what changes in pH, temperature, and…
Enzyme lab report Assignment
Enzymes are catalysts which are chemical substances that reduce the amount of activation energy needed for the reaction to begin. All enzymes are all proteins or RNA molecules that speed up metabolic reactions and help to break down poisonous chemicals…
Enzyme Lab Report Assignment
An example of qualitative data would be a simple pH test and stating if a solution is acidic or basic without stating the pH numerical value. On the other hand, quantitative data assigns a value to the answer. Quantitative data…
Enzyme Lab Report Assignment
The enzyme will bond to the substrate’s active site. When the substrate, or reactant and the enzyme bind the ending result is known as the product of the chemical reaction. While an enzyme speeds up a reaction, it is not…