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Modified Foods
First made available in the U.S. during the mid-1990s, genetically modified foods have become staples of American agriculture, though most consumers are unaware of this. According to the non-profit Pew Initiative on Food and Biotechnology, the majority of corn, soy and cotton grown by American farmers today are from seeds genetically engineered to repel pests without the need for spraying pesticides or herbicides. Genetically modified versions of canola, squash and papaya are also coming on strong in the U.S. With so many scientific controversies; the jury is still out regarding the potential health effects of genetically modified food products. But while conclusive results have been hard to come by, some of the few studies conducted on animals fed diets consisting of genetically modified foods have generated some disturbing results: In one study, potatoes engineered to contain an insect-repelling gene to improve agricultural yield caused intestinal damage in the test subjects--some lab mice. While the mice did not die from eating the genetically modified food, lesions that formed in their digestive tracts gave researchers pause enough to recommend more thorough testing of the “transgenic potatoes” before marketing them to humans. In another study, mice were fed so-called “Flavr Savr” Tomatoes--tomatoes developed in the early 90s by Calgene that were “optimized for flavor retention.” Similar lesions arose in the intestines of the mice, causing reviewers from the Food & Drug Administration (FDA) to conclude that “the data fall short of ‘a demonstration of safety, '” adding, “unresolved questions still remain.” Yet later, yielding to the pressure of industry lobbyists, the FDA not only approved the Flavr Savr for mass human consumption, but also claimed that all safety issues had been satisfactorily resolved. But when the Flavr Savr hit store shelves consumers were not particularly impressed with its taste. Also, farmers were coping with disease problems and low yields, the very problems the technology sought to address in the first place. Eventually the Flavr Savr - or “Franken tomato, ” as some cynics dubbed it - was abandoned altogether. Забиваем Сайты В ТОП КУВАЛДОЙ - Уникальные возможности от SeoHammer
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Meanwhile, European countries have remained steadfast against allowing genetically modified crops to be grown on their own farms for fear of widespread environmental contamination. And whether or not to allow genetically modified food imports into Europe is a matter of great debate right now within the European Union. 17. Are the sentences true or false? Correct the false sentences. a) First made available in the U.S. during the mid-1990s, genetically modified foods have become staples of American agriculture, though most consumers are aware of this. b) According to the non-profit Pew Initiative on Food and Biotechnology, the majority of corn, soy and cotton grown by American farmers today are from real natural seeds. c) The jury has found out that genetically modified food products are very good for people’s health. d) In one study, potatoes engineered to contain an insect-repelling gene to improve agricultural yield caused intestinal damage in the test subjects - some lab mice. e) The FDA not only approved the Flavr Savr for mass human consumption, but also claimed that all safety issues had been satisfactorily resolved. f) Flavr Savr is a sort of Italian potato. g) When the Flavr Savr hit store shelves consumers were not particularly impressed with its taste. h) Eventually the Flavr Savr - or “Franken tomato, ” as some cynics dubbed it - was abandoned altogether. i) Many environmental advocates feel that the FDA’s nod on the Flavr Savr set the bar particularly high for approval of other genetically modified foods that may not cause health problems. Сервис онлайн-записи на собственном Telegram-боте
Попробуйте сервис онлайн-записи VisitTime на основе вашего собственного Telegram-бота:— Разгрузит мастера, специалиста или компанию; — Позволит гибко управлять расписанием и загрузкой; — Разошлет оповещения о новых услугах или акциях; — Позволит принять оплату на карту/кошелек/счет; — Позволит записываться на групповые и персональные посещения; — Поможет получить от клиента отзывы о визите к вам; — Включает в себя сервис чаевых. Для новых пользователей первый месяц бесплатно. Зарегистрироваться в сервисе j) Genetically modified food imports are allowed into European Union now and everybody is very happy about this matter.
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