Which of the following is TRUE concerning the structure and function of enzymes?
A) Enzymes can function at a wide range of pH.
B) Competitive inhibition of an enzyme occurs when an inhibitor binds to an allosteric site on the enzyme.
C) An apoenzyme is a combination of a cofactor bound to a holoenzyme.
D) All enzymes bind cofactors necessary for their function.
E) After an enzyme has catalyzed a reaction, it resumes its original shape and can interact with a new substrate molecule.

Question

Quizplus · Accepted Answer

Enzymes are not consumed in reactions; they resume their original shape after catalysis and can interact with new substrate molecules.

Which of the Following Is TRUE Concerning the Structure and Function