the hydrogen receptor co-enzyme in light reaction is
NADP
The source of evolved oxygen during photosynthesis is
H2O
photosynthetic phosphorylation is
ADP+P = ATP
The energy of the activated chlorophyl is used in
splitting water and conversion of ADP to ATP
The light reactions inside the chloroplast takes place in
Grana
Energy is carried to the dark reaction in the form of
ATP