1. Generally, increasing the enzyme or substrate concentration will speed up a enzyme reaction. (Points :1)
2. The active site of an enzyme is (Points :1)
3. As the temperature increases to a certain point, enzymatic reactions speed up until: (Points :1)
4. Adding catalase to a sucrose solution will cause bubble formation. (Points :1)
5. Catalase is an enzyme that (Points :1)
6. A student observes no bubbles in a test tube containing catalase, water, and hydrogen peroxide. What condition is NOT a possible explanation? (Points :1)
7. Lipase is an digestive enzyme that digests fat droplets in the basic conditions (NaHCO3 is present) of the small intestine. Which of the following test tubes would show digestion following incubation at body temperature? (Points :1)
8. Lipase is an enzyme that digests fat droplets into fatty acids and glycerol in the basic conditions (NaHCO3 is present) of the small intestine. As this reaction proceeds the pH of the solution will (Points :1)
9. Which statement below is not true regarding hydrogen peroxide? (Points :1)
10. Bubbling of the reaction of 2 H2O2 to 2 H2O + O2 catalyzed by catalase is due to:
(Points :1)
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