title: Ultraviolet action and photoreactivation in algae.
mesh_terms: D002455:Cell Division / Q000528:radiation effects; D002470:Cell Survival; D002734:Chlorophyll / Q000528:radiation effects; D002736:Chloroplasts / Q000528:radiation effects; D004247:DNA / Q000378:metabolism / Q000528:radiation effects; D004255:Deoxyribodipyrimidine Photo-Lyase / Q000378:metabolism; D004307:Dose-Response Relationship, Radiation; D004463:Ecology; D005055:Euglena / Q000528:radiation effects; D056890:Eukaryota / Q000254:growth & development / Q000528:radiation effects*; D009024:Morphogenesis / Q000528:radiation effects; D010777:Photochemistry; D010788:Photosynthesis / Q000528:radiation effects; D010971:Plastoquinone / Q000528:radiation effects; D011743:Pyrimidines / Q000378:metabolism; D011830:Radiation Effects; D014466:Ultraviolet Rays
chemical_list: D011743:Pyrimidines; D002734:Chlorophyll; D004247:DNA; D004255:Deoxyribodipyrimidine Photo-Lyase; D010971:Plastoquinone