Developmental Cell 7, 313–325 (2004). Kirk, D. L. A twelve-step program for evolving multicellularity and a division of labor. BioEssays 27, 299–310 (2005). Kirk, D. L. Volvox: The Molecular ...

Infographic: The Evolution of Volvox View full size JPG | PDF Lucy Reading-Ikkanda (diagrams and cells); SOURCE: David L. Kirk The volvocine algae are a model system for studying the evolution of ...