This quiz maker contains 15 questions related to the topic enzyme.

1. QUIZ MAKER
1. Out of the four things listed what will most likely not affect on enzyme?
A) Temperature
B) PH
C) Salt
D) H2o
2. Co factors are
A) Organic co factors
B) Non protein substances that help to facilitate enzyme.
C) Interfere with protein bonds.
D) Trigger enzyme to quit producing insulin.
3. Inhibitors are
A) Chemical that interferes with enzyme activity.
B) Look like the substrate.
C) Fight for position.
D) Use the active site.
4. Competitive inhibitors
A) Looks like substrate.
B) Has the same molecular shape of substrate.
C) Triggers enzyme to quit producing insulin.
D) Chemical that interferes with enzyme activity.
5. Potential energy is....?
A) Stored energy.
B) Energy of motion.
C) Potential of molecules.
D) Organic co factors.
6. What one is not correct about ATP?
A) ATP is the energy molecule of cells.
B) Powers nearly all of cellular work.
C) Potential of molecules.
D) Made by adding a phosphate to ADP.
7. Active site is...?
A) Where the reactant fits into the enzyme.
B) Where the enzyme and molecule bond together.
C) Where there is a shape change that occurs when bonding.
D) Balance of living organism can affect the enzyme.
8. The part of the enzyme where the substrate binds is called the.....
A) Active site
B) Catalyst
C) Inhibitors
D) Large subunit.

2. 9. Which enzyme would be used to break down the lactose in milk?
A) Hydroxylase
B) Maltase
C) Peroxisomes.
D) Lactase.
10. Enzymes are composed of what organic molecule?
A) Sugars
B) DNA
C) Fatty acids
D) Proteins
11. Which of the following enzymes would digest a fat?
A) Sucrose
B) Fatase
C) Protease
D) Lipase
12. At above 0 C, most enzymes are....?
A) Inactive
B) Active
C) Destroyed
D) Replicated
13. Which chemical is classified as an enzyme?
A) Galactose
B) Lipid
C) Protease
D) Manganese di oxide.
14. Lipase, maltase and protease are members of a group of catalysts known as?
A) Hormones
B) Carbohydrates
C) Lipids
D) Enzymes
15. An enzyme that hydrolyzes protein will not act upon starch. This fact is an
indication that enzymes are.....
A) Hydrolytic
B) Specific
C) Catalytic
D) Synthetic.