Activity #1

This activity is designed to get students to understand the principles of spontaneous formation of lipids.

Activity #2

This is an experiment designed to get students to understand that alcohol and tobacco are toxic to living cells. The drugs are tested on the protists in a hay infusion ... includes a simple way to extract DNA

Activity #3

This is the worksheet for this unit.

Activity #4

This activity is designed to get students to understand a few important concepts about alcohol and intoxication.

This activity is designed to get students to understand the properties of diffusion across membranes.