Study the figure showing graph of light intensity on the rate of photosynthesis. Column-I Column-II A. Limiting factor in region(1) I. Some factor other than light intensity is becoming the limiting factor B. (2) represents to II. Light is no longer C. (3) represents to III. Light intensity D. (4) represents to IV. Maximum rate of photosynthesis E. (5) represents to V. Saturation point for light intensity

• A. A-I;      B-II;     C-III;    D-IV;     E-V
• B. A-III;   B-I;       C-II;     D-V;      E-IV
• C. A-IV;   B-II;      C-V;     D- III;    E ?I
• D. A-V;    B-IV;     C-III;    D-II;      E-I