title: Electron transfer between the two photosystems in spinach chloroplasts.
mesh_terms: D002736:Chloroplasts / Q000378:metabolism*; D003624:Darkness; D004237:Diuron; D004579:Electron Transport; D008027:Light; D008433:Mathematics; D008954:Models, Biological; D010269:Paraquat; D010785:Photophosphorylation; D010944:Plants; D013997:Time Factors
chemical_list: D004237:Diuron; D010269:Paraquat