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Enzymes

Authored by Jennifer Snyder

Biology

9th - 12th Grade

NGSS covered

Used 15+ times

Enzymes
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40 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is a substance called if it speeds up a chemical reaction?

reusable
catalyst
specific
fragile

Tags

MS-PS1-2

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

With what 3 letters do enzymes typically end?

-ose
-ase
-ese
-tic

Tags

NGSS.MS-LS1-7

3.

MULTIPLE CHOICE QUESTION

1 min • 12 pts

Any substance that is acted upon by an enzyme is called a(n)?

Coenzyme
Substrate
Vitamin
Polypeptide

Tags

NGSS.MS-LS1-7

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

In the diagram, what is letter A? 

product
substrate
enzyme-substrate complex
active site

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Enzymes are...

nucleic acids
proteins
lipids
carbohydrates

Tags

NGSS.MS-LS1-7

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

An enzyme speeds up a chemical reaction in the cell but can only be used once.  True or False? 

true
false

Tags

NGSS.MS-LS1-7

7.

MULTIPLE CHOICE QUESTION

1 min • 12 pts

What happens when enzymes are heated to a high temperature?

The enzymes die.
The shapes of the enzyme are altered denature
The enzymes' amino acid sequence changes.
The enzymes remain the same

Tags

NGSS.HS-PS1-5

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