A)PSI $\to$ Q $\to$ cytochrome b₆f complex $\to$ PC $\to$ PSII $\to$ Fd $\to$ NADP⁺
B)PSI $\to$ cytochrome b₆f complex $\to$ Q $\to$ PC $\to$ PSII $\to$ Fd $\to$ NADP⁺
C)PSII $\to$ Q $\to$ cytochrome b₆f complex $\to$ PC $\to$ PSI $\to$ Fd $\to$ NADP⁺
D)PSII $\to$ PC $\to$ Q $\to$ Fd $\to$ PSI $\to$ cytochrome b₆f complex $\to$ NADP⁺
E)PSII $\to$ Fd $\to$ PC $\to$ cytochrome b₆f complex $\to$ PSI $\to$ Q $\to$ NADP⁺

A)2 H₂O + 1 NADP⁺ $\to$ 1 H⁺ + O₂ + 1 NADPH,requires 4 photons
B)2 H₂O + 1 NADP⁺ $\to$ 1 H⁺ + O₂ + 1 NADPH,requires 8 photons
C)2 H₂O + 2 NADP⁺ $\to$ 2 H⁺ + O₂ + 2 NADPH,requires 4 photons
D)2 H₂O + 2 NADP⁺ $\to$ 2 H⁺ + O₂ + 2 NADPH,requires 8 photons
E)2 H₂O + 2 NADP⁺ $\to$ 2 H⁺ + O₂ + 2 NADPH,requires 16 photons

A)NADH
B)NADPH
C)ATP $\to$ ADP + P_i
D)ATP $\to$ AMP + PP_i
E)none of the above