1. Launch the Metabolism Sim. Select HEALTHY BODY, and then select OBSERVE. Feed the body a
needed.
2. Slow down the Sim to x0.5 speed and observe closely what happens in the cell by pressing the
yellow box (Cells in the Body) and then pressing the magnifying glass.
3. Observe what happens BEFORE and AFTER the chemical reaction, then answer the questions
below.
Describe what happens in the cell before the chemical reaction.