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Which range of wavelenght (in nm) is cal...

Which range of wavelenght (in nm) is called photosyntehtically active radiation (PAR)?

A

100-390

B

390-430

C

400-700

D

760-100,00

Text Solution

Verified by Experts

The correct Answer is:
C
( c) Photosynthetically Active Radiation (PAR) ranges from 400-700 nm. This is the visible range the of light energy.
The range of other wavelength are associatic with
`{:(100-300 nm,:, "Ultraviolet (UV) range "),( 390-430 nm,:,"Infrated (NIR) range"),("760-100,00 nm",:,"Mid Infrared (MIR) range "):}`
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