During these experiments, the enzyme peroxidase was used, which is found in peroxisomes or a eukaryotic organelle. The role of the enzyme is to remove the toxic H2O2, which is created from a normal metabolic process (Coleman, 2016). The purpose of the lab was to explore the enzyme peroxidase by conducting experiments. The experiments that were conducted in order to achieve the task were extraction, standardization, boiling, mixing, and changing the pH. From the experiment if a significant amount of extract were available the enzyme activity will decrease. However, if the pH of the solution was raised the activity of the enzymes intensifies. If the pH of the solution was lowered the enzyme activity will lessen. Then lastly, if treated with heat