Figure 1From: Experimental evolution with E. coli in diverse resource environments. I. Fluctuating environments promote divergence of replicate populationsDirect and correlated fitness responses of the replicate populations in each group. Panels labelled glu(mal) and glu(lac) correspond to the same glucose-evolved populations but assayed in resource environments comprising the glu&mal or glu&lac sets, respectively. Each point is the mean of five fitness assays. Lines connect the same population across the different environments.Back to article page