How to Conduct an Experiment on pH and Amylase in Biology

The video tutorial explains an experiment to study the effects of pH on amylase activity. It covers the materials and equipment needed, the step-by-step procedure, and how to analyze the results. The experiment uses buffered solutions to maintain pH levels and measures the time taken for starch digestion. Results are plotted on a graph to determine the optimal pH for amylase activity, which is found to be pH 6.

What were the results observed at pH-5 after 2 minutes 30 seconds?

How is the curve of best fit drawn on the scatter graph?

What conclusion can be drawn about the effectiveness of amylase at different pH levels?