Задание

Прочитай приведённый ниже текст. Образуй от слов, напечатанных заглавными буквами в скобках, обозначенных номерами 25–29, однокоренные слова так, чтобы они грамматически и лексически соответствовали содержанию текста. Заполни пропуски полученными словами. Каждый пропуск соответствует отдельному заданию из группы 25–29.

Genetically modified organisms

A genetically modified organism (GMO) is an animal, plant, or microbe whose DNA has been altered by genetic engineering techniques.

To create a GMO, 25.____________(SCIENCE) have to first decide what trait they would like to introduce into an organism, such as resistance to drought or the 26.____________(ABLE) to produce a certain vitamin. By analysing the genetic code, they can determine exactly which part of the DNA codes for the desired gene. The gene is then combined with other genetic elements.

The process of creating GMOs isn't 27.____________(PURPOSE). GMOs have the potential to reduce world 28.____________(HUNGRY), especially for people in low-income countries. Examples of such innovations include "golden rice", which is being modified to have increased levels of the much-needed vitamin beta-carotene.

In the future, we may even see the 29.____________(INTRODUCE) of vaccines and medicine in some food, like the potato that has been engineered to produce an edible vaccine against pathogenic E. coli.

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