When Running Cell-Based Experiments a Large Number of Biochemical Processes

Multiple Choice

When running cell-based experiments a large number of biochemical processes are taking place simultaneously and can continue after sample collection, confounding the results while additional samples are being harvested. To stabilize the composition of the reaction mixture researchers can ____.

A) add a cocktail of inhibitors to the mixture
B) separate the mixture
C) evaporate the mixture
D) dilute the mixture
E) all of the above