In AP® Biology last week with Mrs. Kasberger, students investigated environmental effects on enzyme activity by testing how heat and pH changes affect the reaction rate of catalase in animal tissue. Knowing how temperature and pH affect enzyme activity is fundamental for understanding basic biochemical processes and for applications in various fields, including industry, medicine, and biotechnology. It enables better control and optimization of enzymatic reactions for specific purposes.

In the video below, we eavesdrop on students as they investigate.