Table 1: Effect of enzyme concentration on the production of gas
Tube Amount of yeast Balloon circumference (cm)
1 0.05g
2 0.005g
3 0.0005g
Questions
1. What is the enzyme in this experiment? What is the substrate?
2. Did you notice a difference in the rate of reaction in the tubes with different concentrations of enzymes? Why or why not?
3. What was the effect of using less enzyme on your experiment?