MediumBotany Ecosystem
+4 / -1
What is the percentage of Photosynthetically Active Radiation (PAR) in the incident solar radiation?
A
100%
B
Less than 50%
C
2-10%
D
1-5%
Explanation
Of the total incident solar radiation, less than 50 percent is PAR (the wavelengths plants can actually use).
Previous
Identify the correct statement regarding decomposition:
NextPlants capture only ______ of the PAR.
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