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

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

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

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

5) How to manage dental caries?

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

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

8) Probiotics exhibit all BUT the following characteristics:?

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

10) Widely accepted theory of dental caries is 😕

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

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

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

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

15) Mouthwashes used for controlling oral malodor should contain?

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

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

18) The primary cause of periodontal diseases is?

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

20) Lysozyme is present in?

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

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

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

24) Virus replicate by which of the following?

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

26) Aggressive periodontitis is treated by:?

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

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

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

30) Initiation of dental caries depends upon:?

31) A facultative anaerobic is:?

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

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

34) 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?

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

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

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

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

39) True about caries, all EXCEPT:?

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

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

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

43) What are the predominant plaque bacteria in periodontitis?

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

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

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

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

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

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

50) An abortive infection is one in which: ?

51) Which is not true about Ludwig angina?

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

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

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

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

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

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

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

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

60) How to manage dentoalveolar abscess?

61) Caries, all are true except:?

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

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

64) Gram staining reflects in bacteria?

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

66) Dentoalveolar abscess is treated by:?

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

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

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

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

71) What are the predominant plaque bacteria in gingivitis?

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

73) How to manage acute necrotizing ulcerative gingivitis?

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

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

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

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

78) Viruses can be cultivated in?

79) Chronic periodontitis is characterized by INEXACT:?

80) Microorganisms play the most essential role.?