Photosynthetic Active Radiation (PAR) has the following range of wavelengths

340-450 nm

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450-950 nm

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500-600 nm

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400-700 nm

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Solution

The correct option is D 400-700 nm
Photosynthetic Active Radiation (PAR), designates the special range of solar radiations from 400 to 700 nm that photosynthetic organisms are able to use for the process of photosynthesis.
SO, the correct answer is '400-700 nm'.

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Similar questions

Question 03
Which range of wavelength (in nm) is called Photosynthetically Active Radiation (PAR)?
(a) 100-390 (b) 390-430 (c) 400-700 (d) 760-100,00

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