Figure 4

Epistatic interaction for 7,11-heptacosadiene (HD). The amount of the cuticular hydrocarbon (CHC) is given for each allelic state (heterozygote or homozygote Drosophila simulans) at the Sod and Metallothionein A (MtnA) loci in the recombinant backcross females. Error bars are 95% confidence intervals.