it is impossible to know if they will cause reactions． Moreover, due to the lack of labeling if allergies develop, it will be extremely difficult to find the origin of them．

　　There is also a major moral question in many minds．For many,

　　the conflict is not if it is safe or not, but it disturbs them because it is unnatural and unnecessary．We are currently producing one and a half times the amount of food needed to feed the world, yet one in seven people are starving．GE food is unnecessary, and fails to address the root of hunger． Many believe that the only people who will benefit are the corporations that produce it．

　　Scientists cannot foresee the possible effects of GE foods, yet we eat them every day without even knowing it．We already have enough food, so why create more that could be potentially harmful to us, to the Earth and to all wildlife? I think that the benefits are amazing, but until we know for sure how these foods will affect us, they are not worth the risk．

　　According to the passage, traditional breeding is different from genetic engineering

　　because _____.

　　A．traditional breeding changes the genes in the same species

　　B．traditional breeding changes the genes in different species

　　C．traditional breeding takes place within the same species

　　D．traditional breeding is more scientific

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