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Figure 5 | BMC Evolutionary Biology

Figure 5

From: Differential regulation drives plasticity in sex determination gene networks

Figure 5

D locus expression and sex. In these examples, we illustrate how S ^ D defines sex for five different cases: (a) a→A/f→f-, Region II, (b) a→A/f→f-, Region III, (c) f→f-/a→A, Region II, (d) f→f+/a→A, Region I (* indicates this genotype could be a/A;m/m or A/A;m/m as both genotypes have the same S ^ D value), and (e) f→f-/a→A, Region III. In (a) and (b) the A allele is homozygous in all genotypes (not shown).

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