nitrogen(ous) metabolism

См. также в других словарях:

• Spider — Taxobox name = Spiders image width = 250px image caption = an Orb weaver spider, Family: Araneidae regnum = Animalia phylum = Arthropoda subphylum = Chelicerata classis = Arachnida ordo = Araneae ordo authority = Clerck, 1757 diversity link =… …   Wikipedia

• Excretion — is the process of eliminating waste products of metabolism and other non useful materials.cite book | last = Beckett | first = B. S. | authorlink = | coauthors = | title = Biology: A Modern Introduction | publisher = Oxford University Press |… …   Wikipedia

• Anabaena — For Anabaena A.Juss., a plant genus of the Euphorbiaceae, see its synonym Romanoa. Taxobox name = Anabaena image width = 200px image caption = Anabaena sphaerica (Nostocales) regnum = Bacteria divisio = Cyanophyta classis = Cyanophyceae ordo =… …   Wikipedia