Difference between Cyclic and Non cyclic Photophosphorylation of Light reaction of Photosynthesis

[@gabrielmensah6113]

i love all your videos, notes etc. very good work done

[@rajsuru]

Sir then how PS I will help for accept his own electron that produced by his own from far red light

[@biologyexams4u]

Hi Rajsuru,.. In cyclic photophosphorylation, the electrons return back to PSI. Where as in non cyclic electrons are recieved from PSII, that's PSII loses electron that is filled by water splitting or photolysis. Thank you so much...