We carried out an experiment in class on enzyme catalase. The theme was investigating the Rate of Reaction of Hydrogen peroxide. The working title is the effect of pH on Rate of Reaction of catalase.
Aim/Hypothesis: How enzymes work and prediction what will happen. In this assignment we are required to produce a planning practical investigation. Attached is a copy 25b Research Project – assignment proposal form 2014 -15 completed with some information we used in class. I have also attached a Bank copy 25b Research Project – assignment proposal form 2014 -15 to be completed using the information given. You need to complete the project milestone /time allocated. The other column need to complete Method to achieve it/necessary resources step by step. e.g. Books or online information. (AC 2.1 and 2.2)
AC 2.4 Select and use a range of relevant source and materials from the knowledge domain.
Which source will be used to gather information from AC 2.2
In the second table (AC 2,4) Please complete the columns as follows the source (which source used to gather information (referencing) from the first table AC 2.2. In the column under Relevance/information provided please indicate what you have learnt.

AC2.3 Select appropriate methodology to be used in this project.
Prepare a method or a task list. (Method used attached)
AC 1.4 Give a theoretic context to your investigation through describing underpinning concepts and theories (explaining in details about enzymes) .
Research the theory behind the experiment and produce a written document:
• What are enzymes
• Lock and key hypothesis
• Induced fit hypothesis
• Mention different factors
• Explain in detail your factors
• How pH affects enzyme activity/hypothesis.