Currently there has been much controversy over genetically modified food, with each side offering convincing evidence.Those in favor of this kind of food claim that they offer various advantages.Firstly, genetically modified crops have natural resistance against pests and insects and so less pesticide and insecticide need to be sprayed on them, which will reduce the risk of exposing them to harmful chemicals. Secondly, genetically engineered crops can be grown at places with unfavorable clim