
Enzymes Review
Authored by Veda Balliraj
Biology
9th Grade
NGSS covered
Used 12+ times

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17 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is an enzyme?
A biological catalyst, a molecule that lowers the activation energy of reactions and increases reaction rates.
A small, inorganic molecule that prevents reactions from occurring in the cell.
A molecule made up of monosaccharides that provides energy to cells.
A type of protein that tags pathogens for destruction by the immune system.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the substance identified by the red circle?
Enzyme
Substrate
Product
Enzyme-Substrate Complex
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the substance identified by the red circle?
Enzyme
Substrate
Product
Enzyme-Substrate Complex
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Identify the area indicated by the red arrow.
Products
Inhibitor Location
Salivary Glands
Active Site
Tags
NGSS.HS-PS1-2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A change occurs in an enzyme as shown in the picture after exposure to boiling temperatures. What is this change called?
Fluctuation
Deformation
Denaturation
Naturalization
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
The shape of an enzyme changes. What are two environmental factors could cause this change? Check all that apply.
Product Formation
Temperature
pH
Color of the Solution
Tags
NGSS.HS-LS1-3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of reaction is shown in the image?
Digestion Reaction
Synthesis Reaction
Combustion Reaction
Dehydration Synthesis
Tags
NGSS.HS-LS1-7
NGSS.HS-PS1-4
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