Диссертация на соискание степени доктора философии (PhD)
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Ахметова М.К. диссертация итог
Chemistry is the study of matter and the changes that material substances undergo. Of all the scientific disciplines, it is perhaps the most extensively connected to other fields of study. Geologists who want to locate new mineral or oil deposits use chemical techniques to analyze and identify rock samples. Oceanographers use chemistry to track ocean currents, determine the flux of nutrients into the sea, and measure the rate of exchange of nutrients between ocean layers. Engineers consider the relationships between the structures and the properties of substances when they specify materials for various uses. Physicists take advantage of the properties of substances to detect new subatomic particles. Astronomers use chemical signatures to determine the age and distance of stars and thus answer questions about how stars form and how old the universe is. The entire subject of environmental science depends on chemistry to explain the origin and impacts of phenomena such as air pollution, ozone layer depletion, and global warming [172].
Read the text and recognize the breadth, depth, and scope of chemistry. Express your point of view. Do you agree with the statement that an understanding of chemistry is essential for understanding much of the natural world and is central to many other disciplines? Share your opinion in the group. В данном тексте прослеживается связь химии с другими науками и их взаимодействие в разных сферах: геология, океанография, инженерия, физика, астрономия, биохимия, то есть формируются интегративно-функциональная и операционно-профориентированная стадии. Ученик начинает понимать возможность интегрирования естественнонаучных дисциплин и понимает их широкомасштабное значение в различных сферах жизни и предоставляемый выбор будущей профессиональной деятельности. Текст 2.3 Every organ in our body performs a variety of different functions such as digestion, assimilation, and absorption. Similarly, in the plants too, there are different organs of the plant which performs specialized or specific functions. For instance, the roots of the plants help in the absorption of minerals and water. In our body and in the body of every living organism, every organ is composed of smaller parts known as tissues. A tissue is a group of like cells that perform a specific function. Let’s learn more about the cell structure and functions [173]. Speaking: retell the text briefly in your own words making use of the key words and the sentences you’ve written out. Make a table describing every organ of our body and its function. Compare your results with the partner. Discuss with your partner the importance and function of each organ of human body. Текст 2.4 жүктеу/скачать 1,26 Mb. Достарыңызбен бөлісу:
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