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Enzymes Flashcards | StudBud

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Enzymes

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A quick overview on the basics of enzymes #biology #enzyme

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Questions 7

Answers

1
Enzymes are mainly which macromolecule?
Lipid
Carbohydrate
Protein
Nucleic Acid
2
In the following picture, which letters represent the 1) enzyme and 2) product?
C, B
D, A
B, C
B, D
3
Due to the shape of an enzyme, it can interact with...
Only certain substrates
All substrates
Jesus
Other enzymes
4
Because an enzyme __________ after a reaction, it can __________.
Is destroyed; never be used again
Returns to its original shape; be used again
Is not changed; not be reused
Is fundamentally altered; be reused with the same substrate
5
The three main environmental changes that impact an enzyme are temperature, pH, and __________.
Concentration of Substrate or Enzyme
Oxygen Levels
Altitude
Enzymes are not affected by the environment
6
A(n) __________ is the reactant in an enzyme-catalyzed reaction.
Activator
Substrate
Active Site
Amino Acid
7
The primary purpose of an enzyme is to...
Start or accelerate a reaction
Stop or slow down a reaction from occurring
Destroy dangerous parts of a cell
Enzymes do not impact a reaction