The average FCs for Bristol, Hawaii, rde-1 and ppw-1 mutants following empty vector (ev) and eleven RNAi treatments. N2 is affected by many different RNAi treatments. rde-1 is not affected by any RNAi treatment. CB and ppw-1 are affected by the same RNAi treatments. Strains are indicated in the grey boxes on top of each panel. RNAi treatments are indicated by the different colors, legend in left upper panel. Time in hours on the x-axis and the relative OD at 600 nm on the y-axis.