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Margarita [4]
3 years ago
6

Why do artificial plant-growth light have a light spectrum that favor the blue and red portions of the Spectrum?

Biology
1 answer:
UNO [17]3 years ago
5 0
It's because the main photosynthesis component (Chlorophyll) mostly absorbs red and blue portions. It reflects the green portions which is why most plants are green
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