a) Each trace reports growth of an S. bayanus strain harboring S. cerevisiae alleles of all seven GAL genes, or a wild-type control, inoculated into medium containing 2% galactose. b) Each bar reports maximum growth rate from the respective timecourse in a. Error bars report standard error of the mean, and asterisks indicate values significantly different (p < 0.05, Wilcoxon rank-sum) from wild-type S. bayanus. c) Each bar reports growth yield from the respective timecourse in a. Error bars report standard error of the mean, and asterisks indicate values significantly different (p < 0.05, Wilcoxon rank-sum) from wild-type S. bayanus.