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What is the Percentage of Photosynthetically Active Radiation (Par), in the Incident Solar Radiation - CBSE (Science) Class 12 - Biology

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Question

What is the percentage of photosynthetically active radiation (PAR), in the incident solar radiation.

(a) 100%

(b) 50 %

(c) 1-5%

(d) 2-10%

Solution

(b) 50%

Out of total incident solar radiation, about fifty percent of it forms photosynthetically active radiation or PAR.

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Solution What is the Percentage of Photosynthetically Active Radiation (Par), in the Incident Solar Radiation Concept: Energy Flow.
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