Immunologie Test

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26 votes, 4.8 avg
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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*

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Immunologie Test

1 / 60

La vaccination est considérée comme exempte d’accidents ou d’incidents, citer une phrase juste.

2 / 60

Citer la phrase juste á l’organisation du système HLA ou le système du Complexe Majeur d’Histocompatibilité dans le chromosome humain est :

3 / 60

Quelle est la proposition exacte de l’interleukine 2

4 / 60

L’infection du VIH s’accompagne d’apparition dans le sérum du malade des anticorps dirigés contre l’ensemble des épitopes du virus, quelles sont vos recommandations lorsqu’une personne se présente pour se faire dépister de l’infection du SIDA, citer un seul item juste.

5 / 60

Substance ou pathogène capable d’augmenter l’immunogénicité ? citer la phrase juste :

6 / 60

Parmi les immunoglobulines sous mentionnées, quelle sont celles qui inhibent l’adhérence des micro-organismes aux muqueuses intestinaux ?

7 / 60

Quels sont les immunoglobulines qui apparaissent en dernier lors de la réponse immunitaire au cours d’une infection quelconque (champignon, parasites, bactéries, virus) ? Citer la phrase qui est juste :

8 / 60

Qu’est-ce que c’est qu’une mémoire immunologique du système immunitaire ? Citer l’item qui est faux ?

9 / 60

Quels sont les immunoglobulines qui apparaissent en premier lieu lors de la réponse immunitaire au cours d’une infection (champignon, parasites, bactéries, virus) ? Citer l’item qui est juste :

10 / 60

Citer une caractéristique de lymphocyte B, qui est fausse:

11 / 60

Citer la fonction immunologique de défense naturelle ou innée qui est fausse :

12 / 60

La modalité de vaccination augmente l’effet vaccinal des vaccins, citer la phrase juste

13 / 60

Citer la phrase juste pour le principe de la réaction d’agglutination passive :

14 / 60

Citer une des caractéristiques de la fonction immunitaire de lymphocytes T CD8, qui est juste :

15 / 60

Parmi les cellules suivantes, indiquer celles qui sont le support de la “mémoire immunologique”?

16 / 60

Citer la phrase qui est fausse, les différentes techniques de l’immunochimie sont les suivantes :

17 / 60

Citer une phrase qui est fausse, les organes-et tissu composants du tissu lymphoïdes secondaire sont :

18 / 60

Le système immunitaire est composé de cellules spécialisées et d’effecteur moléculaire ou molécules plasmatiques, quelles sont les cellules qui ne libèrent pas les interleukines dans les organes et le sang plasmatique ?

19 / 60

Which of the following is a feature of HIV-2 compared to HIV-1?

20 / 60

What is the function of memory cells?

21 / 60

Which immunoglobulin is the most abundant in the blood and extracellular fluid?

22 / 60

Which test is used for confirmatory diagnosis of HIV?

23 / 60

Which antibody class is involved in activating the classical pathway of the complement system?

24 / 60

Which of the following is a characteristic of C3 deficiency?

25 / 60

Patients with terminal complement component deficiency should receive which vaccination?

26 / 60

Passive immunotherapy provides:

27 / 60

What is the function of Natural Killer (NK) cells?

28 / 60

What do Helper T cells (CD4⁺) release to activate other immune cells?

29 / 60

What is the role of CD4+ T cells in adaptive immunity?

30 / 60

What is the normal range for CD4+ T cells in a healthy individual?

31 / 60

The presence of which molecule indicates a primary immune response to an infection?

32 / 60

What is the major limitation of ELISA for viral quantification?

33 / 60

Which of the following is not a lymphoid organ?

34 / 60

What triggers the primary immune response?

35 / 60

Which cytokine is most associated with HIV-induced immune activation?

36 / 60

What is an example of a primary immunodeficiency?

37 / 60

What type of immune cell directly attacks infected cells?

38 / 60

Which of the following is NOT a function of the complement system?

39 / 60

What happens during HIV’s “acute retroviral syndrome” (ARS)?

40 / 60

Which class of HLA molecules presents antigens to cytotoxic T cells?

41 / 60

What is the primary difference between MHC Class I and MHC Class II molecules?

42 / 60

What is the primary function of neutrophils?

43 / 60

hich class of drugs is commonly used in antiretroviral therapy (ART) to inhibit reverse transcription?

44 / 60

Which immune molecule is primarily responsible for forming a protective barrier in mucosal tissues?

45 / 60

Which of these diseases has been linked to a specific HLA-B allele?

46 / 60

Which of the following diseases is most closely associated with C3 deficiency?

47 / 60

What is the primary role of macrophages?

48 / 60

What is a common use of active immunotherapy in cancer treatment?

49 / 60

What is the main function of a secondary antibody in indirect ELISA?

50 / 60

Which of the following is an autoimmune disease?

51 / 60

Which type of MHC molecule presents antigens to CD4+ T cells?

52 / 60

Which of the following is NOT a complement-mediated disease?

53 / 60

Which organ is responsible for the production of all blood cells?

54 / 60

Which of the following is a key characteristic of T helper cells?

55 / 60

Which immune cells first recognize pathogens?

56 / 60

Which of the following is NOT a consequence of complement activation?

57 / 60

What is the viral load in an untreated person with AIDS typically associated with?

58 / 60

What is the primary advantage of RT-LAMP over qPCR?

59 / 60

How is the classical complement pathway activated?

60 / 60

Which of the following is a characteristic of innate immunity?

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