What is produced during cyclic photophosphorylation?

Name the essential ingredients for the light reaction of photosynthesis.

$PS-I$ is located on the

Assertion $(A) :-$ The whole scheme of transfer of electrons starting from $PS-II$ to $NADP^{+}$ is called $Z-scheme$.
Reason $(R) :-$ When all the carriers of this scheme are placed in sequence on a redox potential scale,they appear like $Z$.
In the light of the above statements,choose the correct answer from the options given below:

Which elements are helpful in the splitting of water?

Which of the following is associated with photophosphorylation?