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

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

3) The primary cause of periodontal diseases is?

4) How to manage dental caries?

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

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

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

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

9) Mouthwashes used for controlling oral malodor should contain?

10) Widely accepted theory of dental caries is 😕

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

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

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

14) What are the predominant plaque bacteria in periodontitis?

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

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

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

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

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

20) A facultative anaerobic is:?

21) Initiation of dental caries depends upon:?

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

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

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

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

26) Aggressive periodontitis is treated by:?

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

28) Dentoalveolar abscess is treated by:?

29) An abortive infection is one in which: ?

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

31) Gram staining reflects in bacteria?

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

33) Virus replicate by which of the following?

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

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

36) Microorganisms play the most essential role.?

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

38) Chronic periodontitis is characterized by INEXACT:?

39) How to manage dentoalveolar abscess?

40) Caries, all are true except:?

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

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

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

44) What are the predominant plaque bacteria in gingivitis?

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

46) Probiotics exhibit all BUT the following characteristics:?

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

48) 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?

49) Viruses can be cultivated in?

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

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

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

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

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

55) Lysozyme is present in?

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

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

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

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

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

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

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

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

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

65) True about caries, all EXCEPT:?

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

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

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

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

70) Which is not true about Ludwig angina?

71) How to manage acute necrotizing ulcerative gingivitis?

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

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

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

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

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

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

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

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

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