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Enzymes and catalysts speed up the rate of chemical reactions by:
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
Why are enzymes specific?
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
What best describes a base?
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
Individuals who lack lactase are unable to break down the sugar lactose. Which term best describes lactase
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
The name of the compound that binds to an enzyme
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
Proteins are made of
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
What best describes an acid?
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
Why are enzymes reusable?
a pH above 7
Enzyme
Amino acids
a pH below 7
They only bind to certain substrates
Decreasing the activation energy.
Enzymes are not changed when they catalyze a chemical reaction.
Substrate
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