according to the world resource institute, biodiversity is the variety of the world's organisms, including their genetic diversity. in a world of genetically modified (gm) crops, agriculture is greatly reducing the genetic diversity of the plants on earth. by ignoring genetic diversity, while we develop gm products, we run several risks that include all but one listed here. responses a reduced biodiversity of important food crops.reduced biodiversity of important food crops. b increase production while reducing environmental impacts.increase production while reducing environmental impacts. c the extinction of many native or indigenous crops.the extinction of many native or indigenous crops. d a disease or pest emerging that will wipe out the gmos.