Enzymes

Practice Questions

SAT Subject Test in Biology › Enzymes

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1

Which is an example of a biological catalyst that is not a protein?

2

Which is an example of a biological catalyst that is not a protein?

3

Which of the following statements about enzymes is true?

4

Which of the following statements about enzymes is true?

5

Why are enzymes necessary for most cellular reactions?

6

The role of an enzyme in a chemical reaction is to change which of the following?

7

The role of an enzyme in a chemical reaction is to change which of the following?

8

Why are enzymes necessary for most cellular reactions?

9

Which of these is a key characteristic of all enzymes?

10

Many enzymes have sites on them where the binding of specific molecules will increase or decrease the activity of the enzyme. What is the name of this type of site?

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