title: Stages of emerging life--five principles of early organization.
mesh_terms: D005075:Biological Evolution; D001704:Biopolymers; D002384:Catalysis; D002625:Chemistry, Organic; D004261:DNA Replication; D008957:Models, Genetic; D008970:Molecular Weight; D009154:Mutation; D055601:Organic Chemistry Phenomena; D011119:Polynucleotides; D014176:Protein Biosynthesis
chemical_list: D001704:Biopolymers; D011119:Polynucleotides