title: Nutrition of algal-invertebrate symbiosis. I. Utilization of soluble organic nutrients by symbiont-free hosts.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D003063:Cnidaria / Q000378:metabolism*; D056890:Eukaryota / Q000378:metabolism*; D010788:Photosynthesis; D012623:Seawater; D013559:Symbiosis; D014419:Turbellaria / Q000378:metabolism*
chemical_list: D002250:Carbon Radioisotopes