Redox example sentences

Simultaneously, electrons in the reaction centre of PS I are also excited when they receive red light of wavelength 700 nm and are transferred to another accepter molecule that has a greater redox potential.This movement of electrons is downhill, in terms of an oxidation-reduction or redox potential scale.Such reactions are called oxidation-reduction reactions or redox reactions.This shape is formed when all the carriers are placed in a sequence on a redox potential scale.