pH is a measure of how acidic or alkaline a solution is. The diagram below shows what happens to an enzyme when denaturation occurs. Each enzyme has an optimum pH but it also has a working range ...

Life has evolved over billions of years, adapting to the changing environment. Similarly, enzymes—proteins that speed up ...

A demonstration of the key points of the required practical to investigate the effect of pH on enzyme activity for GCSE biology and combined science. This short film investigates the effect of pH ...