Interesting facts| Fruit, Vegetable, & Flower Color| Anthocyanin| Chemistry| GK| English Urdu Hindi.

Dear students you will learn here, Why blueberries are blue and redberries are red. What Makes Blueberries Blue and Strawberries Red?. A class of highly conjugated compounds called anthocyanins is responsible for the red, purple, and blue colors of many flowers (poppies, peonies, cornflowers), fruits (cranberries, rhubarb, strawberries, blueberries, the red skin of apples, the purple skin of grapes), and vegetables (beets, radishes, red cabbage). In a neutral or basic solution, the monocyclic fragment (on t