CRISTINA PEDRAZZINI / SCIENCE PHOTO LIBRARY CRISTINA PEDRAZZINI / SCIENCE PHOTO LIBRARY
Genetic modification of tomatoes, conceptual image. Genetic modification involves the alteration of an organism's genetic make-up. This is done to provide it with useful traits, such as frost resistance or a lengthened spoilage time. Some foods can also be enriched with vitamins, for instance to supplement a population's diet.
Model release not required. Property release not required.