title: Transduction of light energy to electrical signals in photoreceptor cells.
mesh_terms: D015106:3',5'-Cyclic-GMP Phosphodiesterases / Q000378:metabolism; D000818:Animals; D002118:Calcium / Q000502:physiology; D006152:Cyclic GMP / Q000378:metabolism; D003623:Dark Adaptation; D004553:Electric Conductivity; D006737:Horseshoe Crabs; D008027:Light; D008564:Membrane Potentials; D010775:Photic Stimulation; D010786:Photoreceptor Cells / Q000502:physiology*; D012243:Rhodopsin / Q000031:analogs & derivatives; D012374:Rod Cell Outer Segment / Q000502:physiology; D013997:Time Factors
chemical_list: C013110:metarhodopsins; D012243:Rhodopsin; D015106:3',5'-Cyclic-GMP Phosphodiesterases; D006152:Cyclic GMP; D002118:Calcium