Biology
Grade-10
Easy
Question
What percentage of PAR can plants capture?
- 1%
- 20% - 30%
- 2 - 10%
- 50%
Hint:
More than one percent but less than eleven percent..
The correct answer is: 2 - 10%
- PAR or photosynthetically active radiation is absorbed by photosynthetic plants.
- The PAR forms 50% of the total solar radiation.
- Only 2 to 10% of the radiation will be absorbed by plants during photosynthesis.
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