Mackinac Bridge. The Mackinac Bridge is one of the world's most beautiful bridges and truly something to see! The bridge was designed by the great engineer David B. Steinman and opened on November 1, 1957. The structure took 48 months to complete with over 3, 500 workers and $99,800,000 dollars.
A single type of fruit or vegetable often contains several different bioflavonoids, but certain foods are especially rich in a particular compound. For example, red grapes, wine and olive oil are exceptionally rich sources of resveratrol, while apples and red, blue and purple berries contain abundant anthocyanidin.itamin C, also called ascorbic acid, is an essential vitamin you must consume as part of your food. It is crucial for many processes that help your body function normally and help you stay healthy. Vitamin C also has potent antioxidant activity that may help protect you from illness.
Coffee is particularly rich in bound phenolic acids, such as caffeic acid, ferulic acid, and p-coumaric acid. Phenolic acids found in blueberries include gallic acid, p-hydroxybenzoic acid, coffeic acid, p-coumaric acid and vanillic acid. Flavonoids -- Flavonoids are a subclass of polyphenols.hey can be classified into the following categories: Polyphenols occur in all plant foods and contribute to the beneficial health effects of vegetables and fruit. Their contribution to the antioxidant capacity of the human diet is much larger than that of vitamins.