title: Symbiosis of hydra and algae. 3. Extracellular products of the algae.
mesh_terms: D000409:Alanine / Q000096:biosynthesis; D001639:Bicarbonates / Q000378:metabolism*; D002854:Chromatography, Paper; D003063:Cnidaria / Q000378:metabolism*; D004586:Electrophoresis; D056890:Eukaryota / Q000378:metabolism*; D005947:Glucose / Q000096:biosynthesis; D006016:Glycolates / Q000096:biosynthesis; D066298:In Vitro Techniques; D008320:Maltose / Q000096:biosynthesis*; D009844:Oligosaccharides / Q000096:biosynthesis; D010788:Photosynthesis; D013559:Symbiosis
chemical_list: D001639:Bicarbonates; D006016:Glycolates; D009844:Oligosaccharides; D008320:Maltose; D005947:Glucose; D000409:Alanine