Oral Microbiology Test

0%
0 votes, 0 avg
144

You will have 60 minutes to complete all the questions. After the timer reaches 60 minutes, the exam will end and be saved automatically. Good luck! *Fingers crossed*

The timer has been reached. The exam has now been terminated and saved.


Oral Microbiology Test

 

1 / 60

αž€αŸ’αž“αž»αž„αž€αžΆαžšαž‡αŸ’αžšαžΆαž”αž…αžΌαž›αž“αŸƒαžŸαžΆαžšαž’αžΆαžαž»αž“αž·αž„αž…αŸ†αžŽαžΈαž’αžΆαž αžΆαžšαžšαž”αžŸαŸ‹αž”αžΆαž€αŸ‹αžαŸαžšαžΈαž€αžšαžŽαžΈ forme complexΒ  αž˜αž»αž“αž“αžΉαž„αž”αžΆαž€αŸ‹ αžαŸαžšαžΈαž™αž€αž‘αŸ…αž”αŸ’αžšαžΎαž”αžΆαž“αžαŸ’αžšαžΌαžœαž€αžΆαžšαžšαž„αž€αžΆαžšαž”αŸ†αž”αŸ‚αž€αžŠαŸ„αž™ Exoenzyme αž‡αžΆαž˜αž»αž“αž‘αžΎαž”αž”αžΆαž“αž‡αžΆαž˜αŸ‰αžΌαž›αŸαž‚αž»αž›αžαžΌαž…αŸ— αž€αžšαžŽαžΈαž“αŸαŸ‡αž˜αžΆαž“αž˜αŸ‰αžΌαž›αž›αŸαž‚αž»αž›αž˜αž½αž™αž…αŸ†αž“αž½αž“αžαžΌαž…αž’αžΆαž…αž†αŸ’αž›αž„αž€αžΆαžαŸ‹ membrame cytoplasmique αžŠαžΌαž…αž‡αžΆ?

2 / 60

αž”αžΆαž€αŸ‹αžαŸαžšαžΈαž”αŸ’αžšαž—αŸαž‘ cryophile αž’αžΆαž…αžšαžŸαŸ‹αž“αŸ…αž€αŸ’αž“αž»αž„αžšαž„αŸ’αžœαž„αŸ‹αžŸαžΈαžαž»αžŽαŸ’αž αž—αžΆαž–?

3 / 60

Paroi bactΓ©rie gram positif αž˜αžΆαž“αž›αž€αŸ’αžαžŽαŸˆ?

4 / 60

αž”αžΆαž€αŸ‹αžαŸαžšαžΈ Doderlein αž’αžΆαž…αžšαžŸαŸ‹αž“αŸ…αž€αŸ’αž“αž»αž„ milieu?

5 / 60

αžŸαŸαž…αž€αŸ’αžαžΈαžαŸ’αžšαžΌαžœαž€αžΆαžšαž•αŸ’αž“αŸ‚αž€αžšαžΌαž”αž’αžΆαžαž»αž€αŸ’αž“αž»αž„αžαŸ†αžšαžΌαžœαž€αžΆαžšαžαž·αž…αž˜αžΆαž“?

6 / 60

αžŸαŸαž…αž€αŸ’αžαžΈαžαŸ’αžšαžΌαžœαž€αžΆαžšαž–αž·αžŸαŸαžŸ ( besoins srΓ©cifique ) αžšαž”αžŸαŸ‹αž”αžΆαž€αŸ‹αžαŸαžšαžΈ?

7 / 60

αž‚αŸαž”αŸ’αžšαžΎl Microscope optique αž–αž·αž“αž·αžαŸ’αž™αž€αŸ’αž“αž»αž„αžŸαž—αžΆαž–αžšαžŸαŸ‹αž“αŸ…(Γ‘ l ‘Γ©tat frais) αž‚αžΊαžŸαž·αž€αŸ’αžŸαžΆαž–αž·αž“αž·αžαŸ’αž™αž–αžΈ πŸ˜•

8 / 60

AnaΓ©robies strictes αž‚αžΊαž–αž–αž½αž€αž”αžΆαž€αŸ‹αžαŸαžšαžΈαžŠαŸ‚αž›αž’αžΆαž…αžšαžŸαŸ‹ αž“αž·αž„αž›αžΌαžαž›αžΆαžŸαŸ‹αž”αžΆαž“αž‘αžΆαž›αŸ‹αžαŸ‚?

9 / 60

Paroi bacterie gram nΓ©gatif αž˜αžΆαž“αž›αž€αŸ’αžαžŽαŸˆ?

10 / 60

αžŸαžΆαžšαž’αžΆαžαž»αžŽαžΆαžαŸ’αž›αŸ‡αžŠαŸ‚αž›αž”αŸ’αžšαž†αžΆαŸ†αž„ αž“αž·αž„αž€αžΆαžšαžšαžΈαž€αž›αžΌαžαž›αžΆαžŸαŸ‹αžšαž”αžŸαŸ‹αž”αžΆαž€αŸ‹αžαŸαžšαžΈ?

11 / 60

virus αž˜αžΆαž“αž…αžšαž·αž€αž›αž€αŸ’αžαžŽαŸˆ αž“αŸƒαž—αžΆαžœαžšαžŸαŸ‹αž“αŸ…αžšαž”αžŸαŸ‹αžœαžΆαž‘αžΆαŸ†αž„αž’αžŸαŸ‹αž…αŸ†αž“αž½αž“?

12 / 60

αž€αŸ’αž“αž»αž„αž€αžΆαžšαž‡αŸ’αžšαžΆαž”αž…αžΌαž›αž“αŸƒαž…αŸ†αžŽαžΈαž’αžΆαž αžΆαžšαžšαž”αžŸαŸ‹αž”αžΆαž€αŸ‹αžαŸαžšαžΈ permΓ©ase αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž”αŸ’αžšαž—αŸαž‘β€‹ ?

13 / 60

Micro-aΓ©rophile αž‚αžΊαž‡αžΆαž–αž–αž½αž€αž”αžΆαž€αŸ‹αžαŸαžšαžΈαžŠαŸ‚αž›αžαŸ’αžšαžΌαžœαž€αžΆαžš?

14 / 60

αž”αžΆαž€αŸ‹αžαŸαžšαžΈαž”αŸ’αžšαž—αŸαž‘ themophile αž’αžΆαž…αžšαžŸαŸ‹αž“αŸ…αž€αŸ’αž“αž»αž„αžŸαžΈαžαž»αžŽαŸ’αž αž—αžΆαž–αž‡αžΆαž˜αž’αŸ’αž™αž˜αž›αžΎαžŸαž–αžΈ?

15 / 60

αž’αŸ’αžœαžΈαž‘αŸ…αžŠαŸ‚αž›αž αŸ…αžαžΆ Ration totale αžšαž”αžŸαŸ‹αž”αžΆαž€αŸ‹αžαŸαžšαžΈ?

16 / 60

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

17 / 60

Viruses can be cultivated in?

18 / 60

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

19 / 60

The most common protozoa in the oral cavity of people ?

20 / 60

Microorganisms play the most essential role.?

21 / 60

Dentoalveolar abscess is treated by:?

22 / 60

How to manage dental caries?

23 / 60

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

24 / 60

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

25 / 60

Caries, all are true except:?

26 / 60

Aggressive periodontitis is treated by:?

27 / 60

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

28 / 60

Normal flora help protect the body from pathogens … ?

29 / 60

Which of the following statements on streptococci are not true?

30 / 60

For a bacterium to be seriously considered in the etiology of dental caries, it must πŸ˜•

31 / 60

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

32 / 60

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

33 / 60

The bacteria detected in localized aggressive periodontitis are:?

34 / 60

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

35 / 60

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

36 / 60

How to manage acute necrotizing ulcerative gingivitis?

37 / 60

Lysozyme is present in?

38 / 60

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?

39 / 60

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

40 / 60

Which of the following statements on aggressive periodontitis is EXACTE?

41 / 60

Pathway in order of pathogenesis of oral infection:?

42 / 60

The most common bacteria that are always presence in mouth as a normal flora, which proposition is inexact?

43 / 60

Principal Cocci Gram negative bacteria found in oral cavity:?

44 / 60

Principal Rods Gram negative bacteria found in oral cavity:?

45 / 60

Bacteria usually cause Necrotizing Ulcerative Gingivitis?

46 / 60

On tooth surface, bacteria that participate actively in adhesion of primary colonizers?

47 / 60

Antibiotic which is common use to treat anaerobic bacteria πŸ˜•

48 / 60

Among 4 phases of biofilm formation, the phase that is done the longest, about 7-14 days is:?

49 / 60

A bacterium that spread from lung infection and cause oral lesions with clinical sign include fever, chills, fatigue and malaise, weight loss, and persistent cough πŸ˜•

50 / 60

Major bacteria cause aggressive periodontitis?

51 / 60

In dental caries, the protective factor is πŸ˜•

52 / 60

Steps in order for biofilm formation:?

53 / 60

Major bacteria cause periodontitis πŸ˜•

54 / 60

Fusobacterium Nucleatum πŸ˜•

55 / 60

Cryptococcosis?

56 / 60

Which microorganism implicated in pit and fissure caries?

57 / 60

Toxins or enzymes which are not produced by streptococcus pyogenes?

58 / 60

Acute necrotizing ulcerative gingivitis (ANUG) or trench mouth is caused by a mixed bacterial infection such as?

59 / 60

A patient attends the surgery with bilateral swelling of the parotid salivary glands. Which condition are they suffering from?

60 / 60

Elderly patients sometimes present with a fungal infection of the palate, beneath a denture,referred to as denture stomatitis. Which organism causes this condition?

Your score is

The average score is 86%

0%

Any comments?