Line diagram represented below is the Z scheme of light reaction in photosynthesis. Which one of the following options is correct for this process ?
(1) This process occurs in the stroma lamellae as well as in the grana lamellae
(2) In the part 'C' of this scheme the movement of electrons is uphill in terms of redox potential scale
(3) Process 'B' of this scheme results in the release of one of the net products of photosynthesis
(4) Process 'A' of this scheme occurs on the inner side of the grana thylakoid
