Which Might Be a Method Used for Distinguishing Among Several

Multiple Choice

Which might be a method used for distinguishing among several mechanistic possibilities in a multi-substrate reaction?

A) Measure K_m in the presence of one substrate at a time.
B) Measure the rate with respect to one substrate while varying the concentration of another substrate.
C) Measure the rate while adding inactivators for all but one substrate.
D) Any of the above