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Enzyme Quiz

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Last updated almost 8 years ago
10 questions
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1
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3
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Question 1
1.

Various enzymes in our bodies are:

Question 2
2.

Enzymes only work with specific substrates because each enzyme:

Question 3
3.

Structural changes in an enzyme can affect its ability to function correctly. This denaturation can occur as a result of _______________.

Question 4
4.

Enzymes with an optimal pH of 3 would most likely be found in the ___________.

Use the following graph to answer #19 below:
Question 5
5.

What is the optimal temperature for this enzyme?

Question 6
6.

Label the parts of this diagram showing the catalyzed reaction breaking down hydrogen peroxide into water and oxygen using the terms (A) enzyme, (B) substrate, and (C) products.

Question 7
7.

This type of reaction releases energy

Question 8
8.

This type of reaction absorbs energy

Figure 8.16a
1
Question 9
9.

At what temperature do BOTH the human enzyme and thermophilic enzyme have some function? Write the numerical value only.

Question 10
10.

In the lock and key model of of enzyme function shown above, what is happening in step 2?