title: Water in biological systems.
mesh_terms: D000818:Animals; D000838:Anions; D001665:Binding Sites; D001834:Body Water / Q000378:metabolism; D002151:Calorimetry; D004247:DNA / Q000378:metabolism; D003903:Deuterium; D006358:Hot Temperature; D006860:Hydrogen Bonding; D050356:Lipid Metabolism; D008958:Models, Molecular; D008968:Molecular Conformation; D010455:Peptides / Q000378:metabolism; D011134:Polysaccharides / Q000378:metabolism; D011506:Proteins / Q000378:metabolism; D012313:RNA / Q000378:metabolism; D012996:Solutions; D013500:Surface Tension; D013696:Temperature; D013816:Thermodynamics
chemical_list: D000838:Anions; D010455:Peptides; D011134:Polysaccharides; D011506:Proteins; D012996:Solutions; D012313:RNA; D004247:DNA; D003903:Deuterium