1) Members of the genus Lactobacillus are normal microflora of the?

2) How to manage dental caries?

3) Which of the following statements on clinical sign of necrotizing ulcerative gingivitis is INEXACTE?

4) True about caries, all EXCEPT:?

5) The human body provides a favorable habitat for microorganisms. Which of the following does not contribute to this favorable habitat?

6) Which of the following bacteria that is predominant in healthy condition?

7) Chronic periodontitis is characterized by INEXACT:?

8) Which of the following statements on clinical sign of chronic periodontitis is INEXACTE?

9) Which of the following statements on periodontal disease is INEXACT?

10) For a bacterium to be seriously considered in the etiology of dental caries, it must 😕

11) Microorganism that can grow in the presence as well as in the absence of molecular oxygen is?

12) Which of the following statements on prevention of dental caries is INEXACTE?

13) Mouthwashes used for controlling oral malodor should contain?

14) An example of a nonspecific chemical barrier to infection is…?

15) Which of the following statements on dental caries is INEXACTE?

16) Gram staining reflects in bacteria?

17) Bacterial pathogens attach most often by all except which of the following mechanisms?

18) What is the cause of death in Ludwig angina?

19) Which of the following statements on dentoalveolar infections is INEXACTE?

20) Turbid dentin in carious tooth is all EXCEPT:?

21) Mouthwashes contain several chemical agents to effectively control oral malodor. Select the agent that does not belong in mouthwashes:?

22) Widely accepted theory of dental caries is 😕

23) The bacteria detected in localized aggressive periodontitis are:?

24) The main difference in true bacteria and mycoplasma is that it does not posses:?

25) Which of the following bacteria that is predominant in aggressive periodontitis?

26) Lysozyme is present in?

27) The peak incidence of juvenile periodontitis in children occurs at ages:?

28) Normal flora help protect the body from pathogens … ?

29) Predisposing factors for acute necrotizing ulcerative gingivitis include INEXACT:?

30) Which genus of bacterium contributes to plaque, caries, gingivitis, and periodontal disease?

31) The most common protozoa in the oral cavity of people ?

32) Main predisposing factors of acute necrotizing ulcerative gingivitis is:?

33) Which of the following statements on streptococci are not true?

34) Virus replicate by which of the following?

35) Microorganisms play the most essential role.?

36) Microorganisms that are frequently implicated in the pathogenesis of periodontal abscess include:?

37) Which of the following bacteria that is predominant in chronic periodontitis?

38) Which of the following disease most commonly afflicts human?

39) Which of the following vaccines would you recommend to your new female dental surgery assistant starting work with you?

40) Which of the following statements on complication of Ludwig’s angina is INEXACTE?

41) Initiation of dental caries depends upon:?

42) Which of the following statements on acute necrotizing ulcerative gingivitis is INEXACTE?

43) Which of the following statements on aggressive periodontitis is EXACTE?

44) Which of the following statements on Ludwig’s angina is INEXACTE?

45) The following infectious agents are likely to be transmitted in dental care settings:?

46) The organisms which can grow best in the presence of a low concentration of oxygen?

47) There are many different types of bacteria normally present in the oral cavity. Which of the following is the name of the one most likely to be associated with the onset of dental caries?

48) What are the predominant plaque bacteria in gingivitis?

49) Demineralization of inorganic portion and destruction of organic of tooth is known as:?

50) Dentoalveolar abscess is treated by:?

51) Which of the following statements on diagnosis of dental caries is INEXACTE?

52) How to manage acute necrotizing ulcerative gingivitis?

53) What are the predominant plaque bacteria in periodontitis?

54) Which is not true about Ludwig angina?

55) Communicable diseases can spread by several methods. Which is not an example of the direct transmission mode of disease spread?

56) Aggressive periodontitis is treated by:?

57) Which of the following is associated with dental caries?

58) Which of the following statements on the natural history of periodontal disease is INEXACT?

59) Following can be used for cultivation of viruses EXCEPT:?

60) With regard to prevention of dental caries, which of the following statements are true?

61) The mutans group of streptococci are key cariogenic pathogens. Which of the following belongs to the mutans group?

62) Which of the following statements on dentoalveolar abscess is true?

63) Viruses can be cultivated in?

64) The main causative agent of Ludwig’s angina is:?

65) Caries, all are true except:?

66) The legend of worms, endogenous theories, chemical theories and parasitic theory are early theories explaining:?

67) Which of the following statements on chronic periodontitis is INEXACTE?

68) A facultative anaerobic is:?

69) Which of the following procedures can be regarded as optimal for controlling cross infection in a dental clinic?

70) What are the predominant plaque bacteria in healthy condition?

71) The dietary carbohydrate most likely involved in etiology of dental caries is 😕

72) An abortive infection is one in which: ?

73) Probiotics exhibit all BUT the following characteristics:?

74) How to manage dentoalveolar abscess?

75) Viruses that persist in the cell and cause recurrent disease are considered?

76) Which of the following statements on dental caries are true?

77) The main causative agent of Ludwig angina is:?

78) Which of the following statements on clinical sign of dental caries is INEXACTE?

79) The primary cause of periodontal diseases is?

80) In dentoalveolar abscess, the bacteria reach pulp by:?