Q. Of the solar energy coming into the Biosphere, what percentage of it is actually used in the photosynthesis? [IAS 2008] (Solved)
1. Less than 1%
2. Between 1% and 15%
3. Between 15% and 2%
4. More than 2%
- d. More than 2%
1. Less than 1%
2. Between 1% and 15%
3. Between 15% and 2%
4. More than 2%