| Assertion (A): | The light-independent reactions do not require light, but they are most likely to occur during the day. |
| Reason (R): | NADPH and ATP from the light-dependent reactions are used in the light-independent reactions. |
| 1. | (A) is True but (R) is False |
| 2. | Both (A) and (R) are True and (R) explains (A) |
| 3. | Both (A) and (R) are True but (R) does not explain (A) |
| 4. | (A) is False but (R) is True |