Of the incident solar radiation,__(A)__ is ph | vedclass

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(B) Photosynthetically Active Radiation $	ext{(PAR)}$ refers to the spectral range of solar radiation from $400 	ext{ to } 700 	ext{ nm}$ that phot

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(B) Photosynthetically Active Radiation $	ext{(PAR)}$ refers to the spectral range of solar radiation from $400 	ext{ to } 700 	ext{ nm}$ that photosynthetic organisms are able to use in the process of photosynthesis.It is a well-established ecological fact that less than $50 \%$ of the incident solar radiation is photosynthetically active radiation $	ext{(PAR)}$.Furthermore,plants capture only $2-10 \%$ of the $	ext{PAR}$ to sustain all life processes in an ecosystem.

Of the incident solar radiation,$(A)$ is photosynthetically active radiation $\text{(PAR)}$. The correct option for the above blank '$A$' is:

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Of the incident solar radiation,__$(A)$__ is photosynthetically active radiation $\text{(PAR)}$. The correct option for the above blank '$A$' is: