title: Open systems which can mutate between several steady states ("bioids") and a possible prebiological role of the autocatalytic condensation of formaldehyde.
mesh_terms: D005075:Biological Evolution; D002384:Catalysis; D055598:Chemical Phenomena; D002621:Chemistry; D005557:Formaldehyde; D007700:Kinetics; D008722:Methods; D008954:Models, Biological; D008967:Molecular Biology; D009005:Monosaccharides; D009154:Mutation
chemical_list: D009005:Monosaccharides; D005557:Formaldehyde