A Reaction Coordinate Diagram Comparing an Uncatalyzed Reaction with an Enzyme-Catalyzed

Multiple Choice

A reaction coordinate diagram comparing an uncatalyzed reaction with an enzyme-catalyzed reaction can directly illustrate that the enzyme __________,but will not directly illustrate that the enzyme __________.

A) orients the substrates appropriately for the reaction to occur; provides an alternative path for product formation
B) provides an alternative path for product formation; stabilizes the transition state
C) stabilizes the transition state; orients the substrates appropriately for the reaction to occur
D) stabilizes the transition state; provides an alternative path for product formation