Digestion & Enzymes Intro
This lesson begins with an experiment to model the hydrolysis of starch by amylase and the absorption of simple sugars using visking tubing. While students wait for diffusion there is an activity to use a textbook, Biodigital human or Zygote body as a research tool to answer some simple questions about the digestive system. The lesson finishes with a collaborative diagram drawing activity. What do we already know...