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Белки нельзя отнести к какому - либо одному классу органических соединений, так как они содержат разнообразные функциональные группы. Это более высокая форма развития органических соединений и наиболее важная составная часть организмов. Белки являются материальными носителями жизни. «Жизнь есть способ существоваия белковых тел», - как определил Ф.Энгельс.

6. Задания для уяснения темы занятия, методики вида деятельности:

6.1. Вопросы для самоподготовки:

1.What does denaturation of proteins mean?

2.How are proteins classified?

3.What are albuminoids characterised bу?

4.What are simple proteins composed bу?

6.2.Тестовые задания по теме:

Дополните следующие предложения по смыслу:

1.Proteins are classified chiefly according to their... . (solubility)

2.Both albumins and globulins are coagulated bу ... . (heat)

3.Hair and wool consist largely of... . (scleroproteins)

4.Аll proteins аrе insoluble in alcohol and in ... . (organic solvents)

5.Simple proteins are composed of а large number of various ... . (amino-acids)

6.3.Ситуационные задачи по теме.

Скажите: основные принципы денатурации белка.

7. Список тем по УИРС, УИР:

«найти информацию о роли белка в жизнедеятельности человека»

Занятие №18.

1.Тема занятия: «Зачетное занятие»

2.Значение темы – выявить уровень умений и навыков

3.Цели занятия: контроль усвоения изученного материала.

4.План изучения темы:

4.1. Исходный контроль знаний.

1. Повторение грамматического материала.

2. Подготовка к письменному контролю (диктант).

Повторение основных слов и выражений. Повторение лексико-грамматического материала.

Пример: Лексико-грамматического теста: (см приложение №1)

1.Theoretical subjects, practical training, knowledge of medicine, to diagnose diseases to treat people, to cure, to do one's best, to gain confidence, Calling

2.Infant mortality rate Life expectancy То affect Тhreat to human existence Drug abuse Non-communicable diseases Congenital diseases to make (take) oath

3.Department Advanced Medical Courses Lectures and instructors Applicant Entrance examinations Title of practitioner Internship Residency Postgraduate course

4.Pre-clinical subjects General practitioner Surgery Obstetrics Subinternship InternField of medicine Residency Postgraduate course

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5.Pharmacy Pharmacognozy Pharmacology Pharmacopoeia Medicinal substances Dispensing Prescription container

6.Drops Ointment Mixture Tincture Decoction Solution Suppository Powder

7.Sedative Tranquiliser Laxative Hot water bottle Dissolved mineral substances Sodium Calcium Potassium Bicarbonate Carbon Dioxide Soluble form Potable water Organic matters

8.Univalent Soluble Affinity Oxidation Alkali industry Iron tanks To be saturated with

9.Synthetic fibres Polymers Self-hardening plastic Carbon compounds To combat a disease Stand for…Blood substitutes Convey Durable To install

10.Sparingly/readily soluble To acidify Dilute Melting point Salicylic acid Ammonium fertic alum Neutralized against phenolphthalein Boiling point Opalescence Turbidity Picric acid A ground-in-stopper

11.Carbon Hydrogen Nitrogen Sulphur Denaturation The break-down of a single protein Alums Albumins Globulin Gluten Gliadin Glutelin Sclero-proteins Proteoses Peptones Polypeptides

приложение №1

Пример: Лексико-грамматического теста:

1.Дополнить предложения по смыслу:

1.Stиdy ofmedicine demands... .

2.Reasons to study medicine... .

3.Doctors know that their work needs... .

4.То bе а good doctor, уоu will need ... .

5.Тhe wise student must... .

2. Выберите нужное слово и переведите предложения.

1. Every department has а ...programme

b) experiences

с) courses

for students.

 

а) research

4. During the first two years the students

b) relevant

... knowledge ofpre-clinical subjects.

с) complete

а) gain

2. After the entrance examinations the

b) carry out

с) last

student ... to а basic programme.

 

а) gains

5. А 10t of experiments ... at the

b) completes

laboratories ofthe Academy.

с) applies

а) are relevant

3. At the Academy the students study the

b) are carried out

с) are divided

... of diseases.

 

а) departments

 

3. puzzle (Загадки).

1.The science of living matter in аll its forms and phenomena. (Biology)

2.The science dealing with or investigating the composition, properties and transformation of substances and various elementary forms of matter. (Chemistry)

3.The science dealing with the function of living organisms or their parts.(Physiology)

4.The science dealing with matter, energy, motion and force. (Physics)

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4.Перепишите следующие предложения, выбрав соответствующую форму Present

Perfect:

1.…you ever …the work of a surgeon in the operating-room? (did…see, have…seen)

2.I… … everything except the last article (have translated, has translated)

3.He… … everything for the experiment. (prepared, has prepared)

4.We… … English test today. (have written, to write)

5.Прочитайте предложения. Определите, в какой последовательности совершались действия в предложениях. Подчеркните Past Perfect.

1.My toothache disappeared after I had taken some medicine.

2.He went to the college after he had had his breakfast.

3.When we came home, our granny had made tasty dinner for us.

4.When Tom awoke, his mother had already gone.

6.Insert the necessary word –заполните пропуски словами по смыслу

1.A person can buy a medicine immediately…

2.All the drugs are kept …

3.One can order a drug ….

4.…. labels indicate drugs for internal use. 5.Yellow labels indicate drugs for…. use

6.…. labels are for injections

7.… and… for the administrations are indicated on a label

Keys: at the chemist’s department, in drug cabinets, at the prescription department, white, external, blue, the dose and the directions.

6. Закончите предложения, используя следующие слова:

for drinking, free from toxic salts, acceptable, average, salts, calcium, microscopic organisms, fine particles, natural waters, pure, magnesium, potassium, bicarbonate, clay, sand, sodium

1.Wе hаvе mineral waters in which the total mineral content is significantly аbоvе the ... .

2.Alkaline waters contain unusual quantities of ... .

3.Тhе water for drinking and domestic purposes commonly contains ... .

4.There is also а variety of suspended matter in ... .

5.Water having appreciable amounts of dissolved salts is more ... .

6.Good drinking water must bе ... .

7.Прочтите предложение, вставьте глагол, данный в скобках в Present,Past или

Future Indefinite Passive.

1.The compounds of sodium and potassium very widely (to employ) in Pharmacy.

2.Тhese methods (to introduce) to pharmaceutical industry some years ago.

3.Тhe experiment (to carry оn) in two months.

4.1 think the reaction (to follow) bу temperature rise.

5.Most of the sodium salts (to use) in the future.

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6.Most of the sodium carbonate (to manufacture) bу the ammonia-soda process.

7.Salts (to produce) bу the interaction of acids and bases.

8.Тhe manufactured sodium compounds widely (to use) now.

9.The elements (to arrange) bу Mendeleyev according to а definite system.

8. Вместо пропусков вставьте соответствующие слова:

acid, а cylinder, minutes, colouration, sodium carbonate, solution, water

1.Aspirin is sparingly soluble in water, readi1y soluble in ... .

2.Тhe solution posseses the odour of acetic ... .

3.Тhe colouration of the tested solution should not bе more intensive than that of the standard ... .

4.Let's place 15ml of this solution in ... .

5.0.5 gm of the preparation is boiled in 5 ml of sodium hydroxide solution for 3 ...

6.We shake 1gm of the preparation with 20 ml of ............ .

7.Тhе preparation is titrated with 0.1 N solution of sodium hydroxide to pink ... .

Keys: sodium carbonate, acid, solution, а cylinder, minutes, water, colouration.

4.3.Итоговый контроль знаний:

Проверка письменных работ

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