Question

Which range of wavelength in NM is called photosynthetically active radiation p a r and which light range is most effective in photosynthesis?

Answer 1

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐

➡️ the range of wavelength in nm is 402 - 700 called photosynthetically active radiation ( PAR)

⭐ red light range is most effective in photosynthesis

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐

Answer 2

Answer:

Explanation:Photosynthetically Active Radiation (PAR) is the light wavelength range that is best fit for photosynthesis to occur. Photosynthesis is a process that requires light energy and optimally occurs in the 400 to 700 nanometer (nm) range 1. This range is also known as visible light.