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Why might changing the temperature cause an enzyme to slow down and even stop the chemical reaction from occurring?
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
What is the analogy for speed bumps?
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
Which group of organic molecules are enzymes an example of?
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
What do enzymes do?
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
In the lock and key analogy, what term does the lock represent?
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
The monomers of an enzyme are
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
If an enzyme normally works at 10 degrees and the temperature rises to 90 degrees, what happens to that enzyme?
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
In the lock and key analogy, what term does the substrate represent?
proteins
the enzyme changes shape and doesn't work anymore
amino acids
substrate
activation energy
active site
the temperature change will denature the enzyme
Speed up chemical reactions by lowering the activation energy
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