Green fruits and vegetables have chlorophyll in their skin. Yellow or orange-colored fruits and vegetables contain carotinoids. Red, purple and blue fruits and vegetables contain pigments known as ...

January 19, 2011 (Norwich, United Kingdom)— Fruits and vegetables that are rich in anthocyanins--such as blueberries, strawberries, and blood oranges--may help prevent the development of ...

The legal definition of a vegetable versus a fruit — at least in the United States — was determined during a 19th century US Supreme Court case that concluded that the tomato is a vegetable.

There’s actually no such thing as vegetables. Here’s why you should eat them anyway. By CNN Newsource. ... The term vegetable does not have a set definition when it comes to botany.