What are anthocyanins, Robinson's research interest?
Fatty acids
Proteins
Vitamins
Plant pigments
Answer
Anthocyanins are plant pigments responsible for the vibrant colors of many fruits, vegetables, and flowers. These natural compounds belong to a class of flavonoids, a group of polyphenolic compounds with antioxidant properties. Anthocyanins contribute to the red, purple, and blue hues found in foods like berries, grapes, plums, and red cabbage.
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