NEET Biology question

I. The electron carriers of photophosphorylation are located in the thylakoid membrane II. During photophosphorylation, the chloroplast stroma becomes more acidic than the interior of the thylakoid III. Protons diffuse through protein channels which are ATP synthase molecules IV. ATP is formed from ADP + Pi on the stroma side of the thylakoid in the chloroplast V. During photophosphorylation, water ionises to form H+, yielding electrons to PS-II Which of the following statements are false?

• (A)I and II
• (B)III and IV
• (C)IV and V
• (D)Only IICorrect