title: [Bacterial evolution. II].
mesh_terms: D000220:Adaptation, Biological; D001419:Bacteria / Q000201:enzymology / Q000378:metabolism; D001426:Bacterial Proteins; D005075:Biological Evolution; D004269:DNA, Bacterial; D004734:Energy Metabolism; D005827:Genetics, Microbial; D009586:Nitrogen Fixation; D000069497:Origin of Life; D010777:Photochemistry; D010802:Phylogeny; D012329:RNA, Bacterial
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D012329:RNA, Bacterial
vernacular_title: Evolución bacteriana. II