Red Anthocyanins in Autumn leaves
The left half of these leaves were covered with aluminum foil to keep sunlight out.
Notice the lack of red pigments on the side that was covered with the foil.
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Red Anthocyanins in Autumn leavesThe left half of these leaves were covered with aluminum foil to keep sunlight out.
Notice the lack of red pigments on the side that was covered with the foil.
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