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Англійська мова для студентів-медиків (Аврахова...doc
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                1. Fill in the blanks with the prepositions, where it is necessary.

                  1. The products of digestion are absorbed ... capillaries in the intes­tinal wall and carried in the hepatic portal vein ... capillaries ... the liver.

                  2. The blood leaves alone the hepatic vein ... join the inferior vena cava and pass ... the heart.

                  3. Liver cells also manufacture ... proteins and lipids.

                  4. Unwanted proteins are destroyed and changed ... urea.

                  5. ... addition, the liver destroys many poisonous substances.

                  6. Iron and several other minerals are also stored ... the liver.

                  7. The liver is a complex organ that can be disrupted ... a number of disorders.

                  8. Many disorders do not produce any symptoms ... they have reached an advanced stage.

                  9. Bile salts and bilirubin are formed ... the liver.

10. Each lobule is surrounded ... capillaries ... hepatic portal vein and the hepatic artery.

                  1. sigmoidoscopy

                  2. intussusception

                  3. gastroentero­stomy

                  4. pyloroplasty

                  5. dyskinesia

                  Match words and definitions:

                  1. a surgical operation in which the outlet of the stomach is widened by a form of recon­struction.

                  2. the telescoping of one part of the bowel in­to another most common in young children under the age of four.

                  3. examination of the rectum and sigmoid co­lon with a sigmoidoscope.

                  4. a surgical operation in which the small in­testine is joined to an opening made in the stomach.

                  5. a group of involuntary movements that ap­pear to be a fragmentation of the normal smoothly controlled limb and facial move­ments.

                1. Choose the proper continuation.

                  1. The stomach lies below the ....

                  2. The glands belonging to the digestive system are ....

                  3. The gastrointestinal tract and associated organs are collectively called ....

                  4. Liver is ... .

                  5. The cells of the liver process ....

                  6. The small intestine is a muscular tube coiled up in ... .

                  7. The large intestine, also a muscular tube but with ... .

                  8. The tract has a very good ....

                  9. The alimentary canal extends from .... 10. The gallbladder and ducts lie ... .

Key: the largest and most complex organ in the body; the salivary glands; the liver and the pancreas; the mouth to the anus; the digestive system; the abdominal cavity; diaphragm in the upper left hand side of the abdominal cav­ity; supply; digested food, storing as much of it as is required and converting the remainder into substances the body needs; beneath the right side of the liver; the wider lumen than the small intestine, is often called the colon.