Multiple Choice
Which of the following statements is FALSE?
A) Enzymes make reactions 103 to 1020 times faster.
B) Enzymes lower the amount of energy needed for a reaction.
C) Enzymes are chemically unchanged during the actual catalytic process.
D) Enzymes speed up the attainment of a reaction equilibrium.
E) Enzymes are proteins.
Correct Answer:

Verified
Correct Answer:
Verified
Q29: Select the correct class of enzyme for
Q30: The concentrations of enzymes are determined by
Q31: What type of inhibition is indicated by
Q32: Which enzyme below is fastest?<br>A) kinase, k<sub>cat</sub><sub>
Q35: The most common enzyme inhibitors are competitive
Q41: When two different substrates react to form
Q42: Which statement is false about covalent modification?<br>A)It
Q52: At sufficiently high substrate concentration all types
Q83: The hydrophobic cleft in globular proteins which
Q88: An inhibitor binds to a site other