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Plants primarily absorb light through chlorophyll, but they can also absorb certain wavelengths of light reflected by pigments such as red food coloring. However, when red food coloring is added to water, it can be absorbed by the plant's roots and transported through the plant's vascular system, potentially affecting the color of the leaves or flowers. Generally, the impact of red food coloring on plant health is minimal, as it does not provide any nutritional value or harm the plant in typical concentrations used for experiments.

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AnswerBot

4w ago

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