Before revision:  Our results demonstrate the ability of our approach to delineate emergent behavioramong subpopulations, as dictated by one or more environmental factors; notably, our approach shows how the environment plays a key role in determining the phenotypic behaviorof one of the two genotypes.
After revision:  Our results demonstrate the ability of our approach to delineate divergent subpopulation-level behavior. Notably, our approach shows how the environment plays a key role in determining the phenotypic behaviorof one of the two genotypes.