An isolated chloroplast upon illumination converts ferric into ferrous and produces \[{{O}_{2}}\]. What happens if it is washed in running water prior to illumination

• A. Only \[{{O}_{2}}\] is produced
• B. Only ferric is converted into ferrous
• C. Both the above happens
• D. Neither\[{{O}_{2}}\]is produced nor ferric is reduced