title: The eyes' dual function. I.
mesh_terms: D000818:Animals; D004702:Endocrine Glands / Q000528:radiation effects; D005123:Eye / Q000528:radiation effects; D006801:Humans; D007030:Hypothalamo-Hypophyseal System; D008027:Light; D008938:Mitosis / Q000528:radiation effects; D009799:Ocular Physiological Phenomena; D010507:Periodicity; D010786:Photoreceptor Cells / Q000528:radiation effects; D010788:Photosynthesis / Q000528:radiation effects; D011817:Rabbits; D012168:Retinal Pigments / Q000528:radiation effects; D014466:Ultraviolet Rays
chemical_list: D012168:Retinal Pigments