На основе своих исследований, учены

На основе своих исследований, ученые предположили, что подобные нарушения на хромосомах приводят как минимум в шести из ста случаях к возникновению умственной неполноценности. Реальные же цифры могут быть намного выше, поскольку похожие хромосомные повреждения могут встречаться и в центральной части хромосом, хотя и более редко.
Ученые настаивают на том, что их исследования не направлены на поиски генов, прямо влияющих на распределение IQ в популяции. Они надеются идентифицировать и локализовать хромосомные нарушения, которые часто встречаются у людей с низким уровнем IQ. Ведь несмотря на обучение и воспитание, люди так и не могут компенсировать генетические сбои. А если функции и расположение этих генов будут ясны, то станет вполне возможно найти медицинские подходы к повышению интеллектуального уровня этих людей.
Забавно, что последние данные свидетельствуют о том, что количество баллов в тестах на IQ в развитых странах по сравнению с началом века очень сильно увеличилось. Например, в Англии - на 27 баллов с 1942 года, в США - на 24 балла с 1918 года. Сопоставимые результаты дают исследования и в странах Западной Европы, Канаде, Японии, Израиле.

Результаты (английский) 1:

Based on their research, scientists speculated that such violations on chromosomes lead in at least six of the 100 cases rise to mental disability. Real numbers may be much higher, because similar chromosomal damage can occur and in the central part of the chromosomes, though more rarely. Scientists insist that their study does not aim at finding genes that directly affect the distribution of IQ in the population. They hope to identify and locate the chromosomal disorders that often occur in people with low IQ. After all, despite training and education, people cannot compensate for the genetic glitches. And if the functions and location of these genes will be clear, it is quite possible to find medical approaches to raise the intellectual level of the people. Funny that recent evidence suggests that the number of points in IQ tests in developed countries compared with the beginning of the century is very much increased. For example, in England on 27 points from 1942 onwards, the United States-on 24 points from 1918 onwards. Comparable results give research and in the countries of Western Europe, Canada, Japan and Israel.

Результаты (английский) 2:

Based on their research, scientists have suggested that these disorders on chromosomes result in at least six out of a hundred cases, to the emergence of mental disability. The real figures may be much higher, because similar chromosomal damage may occur in the central part of the chromosomes, although less frequently.
Scientists insist that their study did not focus on the search for genes that directly affect the IQ distribution in the population. They hope to identify and localize chromosomal abnormalities that often occur in people with low IQ level. After all, despite the training and education of the people and can not compensate for the genetic faults. And if the function and location of these genes will be clear, it will be quite possible to find medical approaches to improve the intellectual level of these people.
It's funny that recent evidence suggests that the number of points in an IQ test in developed countries compared to the beginning of the century, very much increased. For example, in England - on 27 points since 1942, in the US - by 24 points since 1918. Comparable results provide research and Western Europe, Canada, Japan, Israel.

Результаты (английский) 3:

on the basis of their research, scientists assumed that such violations lead to chromosomes in at least six of the 100 cases with an intellectual disability. the real numbers may be far higher, since similar chromosomal damage could meet and in the central part of the chromosomes, although more rarely.the scientists insist that their research is aimed at finding genes directly affecting the distribution of iq in the population. they hope to identify and localize chromosomal disorders, which often occur in people with a low iq. but despite the training and education of people and can not compensate for the genetic disruption. if the function and location of these genes are clear, it is entirely possible to find medical approaches to improve the intellectual level of the people.the funny thing is, the latest data show that the number of points in the tests for iq in developed countries compared with the beginning of the century is very much increased. for example, in the uk on 27 points in 1942, in the united states by 24 points since 1918. comparative results of research and in the countries of western europe, canada, japan, israel.