Before revision:  Multiscale modeling benefits from both the expressive power of declarative modeling languages and the application of model reduction methods to link models across scale.
After revision:  The potential advantages are particularly relevant in the case of developmental modeling, wherein complex spatial structures exhibit dynamics at molecular, cellular, URLanogenic levels to relate genotype to multicellular phenotype. Multiscale modeling can benefit from both the expressive power of declarative modeling languages and the application of model reduction methods to link models across scale.