Electromagnetic radiation with wavelengths between 400 and 700 nm, which is what we see as the colors of the rainbow. It is responsible for photosynthesis in plants and helps to regulate the circadian rhythms in humans.
Electromagnetic radiation with wavelengths between 400 and 700 nm, which is what we see as the colors of the rainbow. It is responsible for photosynthesis in plants and helps to regulate the circadian rhythms in humans.