Question

The electron deficiency of PS II is compensated by :
1) Splitting of H2O in the stroma and provided electrons to PS II
2) Splitting of H2O in periplastidal space and provided electrons to PS II
3) Photolysis of water in the luminal surface of thylakoid and provided electrons to PS II
4) Photolysis of water in frets and provided electrons to PS II
correct answers only please

Answer 1

Answer:

3) Photolysis of water in the luminal surface of thylakoid and provided electrons to PS II