كويزات ونماذج - طب بشري / جامعة إب / الدفعة الثامنة

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ْ ْ (مستوى ثالث ترم ثاني) #مستوى_ثالث #ترم_ثاني

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أسئلة الفارما بدون حل، للي حاب يختبر نفسه

44. Child between 1 and 5 years old MUAC measurement of 13.5 cm. Based on this measurement, how would you classify the child's nutritional status : a- Satisfactory nutritional status ✅ b- Mild-moderate malnutrition c- Severe malnutrition d- overweight 45. Which of the following air pollutants reduces the affinity of hemoglobin for oxygen : a- carbon dioxide b- carbon monoxide ✅ c- sulfur dioxide d- nitrogen dioxide 46. The centeral function of iron is : a- Formation of hemoglobin b- Brain devlopment and functioning c- transport oxygen and respiration ✅ d- regulate body temperature 47. Components of water purification on large scale are all except : a- sterilization ✅ b- storage c- filtration d- disinfection 48. Household purification of water used in emergencies : a- boiling b- potassium permanganate c- chlorine solution d- 49. Best definition of air pollution : a- atmosphere pollution by pathogens only b- pollutants in atmosphere that are harm to human, animal and organisms ✅ c- d- 50. ◻️ Essay Questions: Choose one of the following questions 1. Write the direct methods of nutritional assessment. 2. Write about prevention and control of air pollution. الذي عنده تعديل أو إضافة يرسل للبوت #اختبارات_الدفعة_الثامنة #طب_بشري #مستوى_ثالث #ترم_ثاني #طب_مجتمع

22. Which of the following best defines the physical dimension of health : a- state in which every cell and every organ is functioning at optimum capacity ✅ b- state of balance between the individual and the surrounding world c- harmony and integration between individual and the world in which they live d- personal beliefs, principles, religion, and ethics 23. All of the following are considered new environmental problems EXCEPT: a- air pollution by industrial wastes b- radioactive pollution from nuclear technology c- hospital waste ✅ d- demographic growth 24.The recommended daily intake of iodine for pregnant women is : a- 100 mcg b- 150 mcg c- 250 mcg ✅ d- 500 mcg 25. Recent contamination of water is specifically indicated by the presence of : a- Cl. perfringens b- E. coli ✅ c- total coliforms d- Pseudo ... 26. The main health concern associated with long-term exposure to elevated levels of radionuclides in drinking water is : a- acute gastritis b- cancer ✅ c- dental ... d- metohaemoglobinaemia 27. The science and art of preventing disease, prolonging life, and promoting health through organized efforts of society is : a- public health ✅ b- community medicine c- preventive medicine d- social medicine 28. According to WHO guidelines, the count of E. coli in a 100 ml sample of safe drinking water must be : a- 100 b- 50 c- 10 d- 0 ✅ 29. The recommended daily allowance (RDA) of calcium for lactating women is : a- 500 mg b- 1000 mg ✅ c- 1200 mg d- 1500 mg 30. All of the following are direct methods of nutritional assessment EXCEPT : a- Anthropometric measurements b- Biochemical tests c- Clinical examination d- Economic factors ✅ 31. Trachoma is an example of a disease primarily due to: a- inadequate use of water ✅ b- disease - carrying insects breeding in water c- d- 32. All the following are related to disease-carrying insects EXCEPT: a- malaria b- arboviruses c- filaria d- shigellosis ✅ 33. Skeletal fluorosis occurs when the daily consumption of fluoride reaches : a- 1.5 mg/day b- 0.5-1.0 mg/day c- 3 to 6 mg/day ✅ d- > 10 mg/day 34. Which of the following statements best describes an attempt at dilution in the prevention and control of air pollution : a- using ... to disperse pollutants into the atmosphere b-“green belts” between industrial and residential areas ✅ c- the monitoring of air quality by international laboratory networks d- 35. “It is a way of life. It is the quality of living that is expressed in the clean home, the clean farm, the clean business, the clean neighborhood and the clean community.” Which term is best defined by the statement above: a- environmental sanitation b- sanitation ✅ c- environmental health d- 36. First step in purification of surface water : a- chlorination b- storage ✅ c- rapid sand d- 37. All are functions of vitamin A EXCEPT : a- anti-infective b- support skeletal growth c- maintains the integrity and functioning of glandular epithelial tissue d- antiallergic ✅ 38. Which of the following is a characteristic of local scale air pollution : a- it has a short life time ✅ b- it is composed mainly of fine particles c- it has a long life time d- it spreads globally over long distances 39. Indoor air pollution occurs in : a- manufactures only b- outdoor c- indoor inside homes, workplaces, offices, hospitals, and factories ✅ d- 40. Water requirement per capita for all urban domestic purposes : a- 1.5 –2 L b- 150–200 L ✅ c- d- 41. What water-borne disease is related to the presence of an aquatic host : a- schistosomiasis ✅ b- cholera c- d- 42. The chemical coagulant used in coagulation in the process of rapid sand filtration is : a- alum (aluminum sulfate) ✅ b- copper sulfate c- sodium chloride d- calcium carbonate 43. All of the following statements regarding water filtration are correct, EXCEPT : a- there are two types of filters in use : biological and mechanical b- 5 steps are involved in purification of water by rapid sand filters c- filtration removes 80% to 90% of pathogen ✅ d-