Immunologie Test

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26 votes, 4.8 avg
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Immunologie Test

1 / 60

Which of the following is a potential complication of chronic HIV infection?

2 / 60

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

3 / 60

Which of the following infections is common in HIV-infected individuals with weakened immune systems?

4 / 60

What does opsonization refer to in the immune response?

5 / 60

Which part of an antibody binds to an antigen?

6 / 60

Which method is commonly used to determine viral load in HIV patients?

7 / 60

In which type of cells would you NOT find Class I HLA molecules?

8 / 60

Which of the following is NOT a characteristic of adaptive immunity?

9 / 60

Which of the following cells is primarily responsible for the production of antibodies in response to HIV?

10 / 60

What is the role of dendritic cells?

11 / 60

Complement proteins are primarily produced by:

12 / 60

HLA Class I molecules present antigens from which source?

13 / 60

What is an antigen?

14 / 60

What happens when a T cell receptor binds to its specific antigen on MHC molecules?

15 / 60

How does the immune system typically respond to acute HIV infection?

16 / 60

What triggers the primary immune response?

17 / 60

Which immune cells first recognize pathogens?

18 / 60

Which of the following is NOT a type of PRR (pattern recognition receptor)?

19 / 60

What type of ELISA is best for detecting cytokines in a biological sample?

20 / 60

What type of immune cells are predominantly found in the lymphoid tissues during acute HIV infection?

21 / 60

Which of the following best defines active immunotherapy?

22 / 60

What is the primary application of flow cytometry?

23 / 60

Which of these molecules does NOT belong to the HLA system?

24 / 60

Passive immunotherapy provides:

25 / 60

Which test would be used for detecting autoimmune disorders?

26 / 60

Which type of HIV test is commonly used to monitor viral load?

27 / 60

What is the primary function of neutrophils?

28 / 60

What does opsonization refer to in the immune system?

29 / 60

What type of cells express Class I HLA molecules?

30 / 60

What is the primary target cell of HIV?

31 / 60

Which of the following diseases is commonly treated with monoclonal antibodies?

32 / 60

Which cells act as Antigen-Presenting Cells (APCs)?

33 / 60

Which part of the immune system produces antibodies?

34 / 60

HLA Class II molecules are primarily found on which type of cells?

35 / 60

What happens if C3 is completely deficient?

36 / 60

Which test is preferred for quantifying immunoglobulin levels?

37 / 60

Which cells are responsible for presenting antigens via MHC Class I molecules?

38 / 60

What is the main purpose of antigen presentation by HLA molecules?

39 / 60

Citer quelques tests dans le diagnostic de Covid 19, citer la phrase qui est fausse :

40 / 60

Dans une rΓ©ponse cellulaire, quelles sont les fonctions immunologiques des cellules cytotoxiques, citer une phrase fausse :

41 / 60

Citer une des caractΓ©ristiques de la fonction immunitaire de lymphocytes T CD8, qui est juste :

42 / 60

Des Γ©tudes de CMH chez les souris permettent de dΓ©montrer qu’ils existent 3 classes ou familles de molΓ©cules dΓ©signΓ©es par I, II et III. Citer la phrase qui est fausse

43 / 60

Quelle est la proposition exacte de l’interleukine 2

44 / 60

RΓ΄le prioritaire de la vaccination par rapport Γ‘ l’Òge de l’individu, citer la phrase fausse :

45 / 60

Quel est le mode d’absorbation de virus Covid 19 par les Γͺtres humains ?

46 / 60

Citer une phrase qui est juste, une des diffΓ©rentes phases de la phagocytose est :

47 / 60

Citer les diffΓ©rents types de cellules mettant en jeu dans l’immunitΓ© non spΓ©cifique ou immunitΓ© naturelle ? Citer l’item juste ?

48 / 60

Citer la fonction immunologique de dΓ©fense adaptative qui est fausse:

49 / 60

Citer les cellules qui sont des cellules non auxiliaires du système immunitaire.

50 / 60

Les vaccins contre les tΓ©tanos, botulismes, diphtΓ©ries, sont des vaccins idΓ©aux, d’une efficacitΓ© largement dΓ©montrΓ©e et d’une innocuitΓ© absolue. Il sβ€˜agit d’exotoxines bactΓ©riennes qui, traitΓ©es par la chaleur et des procΓ©dΓ©s chimiques, ont perdu toute toxicitΓ© en conservant intacte leur antigΓ©nicitΓ©. Citer un item qui est juste :

51 / 60

Au Cambodge, pour le Programme Elargi de Vaccination du Ministère de Santé, la vaccination pour les enfants est gratuite, quels sont les vaccins qui sont utilisés. Citez le paragraphe qui est juste ?

52 / 60

Dans une rΓ©ponse antigΓ©nique B, les cellules Th2 recrutΓ© et activΓ© par la cellules prΓ©sentatrices de l’antigΓ¨ne ayant sur sa surface des molΓ©cules de peptide portΓ© par le CMH, quelle est la fonction immunologique de cellules Th2, citer la phrase juste

53 / 60

Citer la phrase juste, chez un patient atteint de SIDA, on constate souvent, lors du bilan clinique :

54 / 60

Dans le cadre de diagnostics directes des infections Γ  VIH, des techniques extrΓͺmement diffΓ©rents et compliquΓ©s ont Γ©tΓ© mise au point, citer l’item faux :

55 / 60

Est-ce l’association des vaccins affecte ses efficacitΓ©s ? Citer un items qui est juste :

56 / 60

Des voies d’activation diffΓ©rentes sont utilisΓ©s aboutissant Γ‘ la formation d’un complexe lysant la membrane cellulaire. Citer la phrase fausse :

57 / 60

Quel complΓ©ment est l’élΓ©ment central du systΓ¨me d’activation ? citer la phrase juste

58 / 60

Citer l’organe et fluide biologique suivantes qui n’appartiennent pas Γ  la premiΓ¨re ligne de dΓ©fense de l’organisme :

59 / 60

Citer la fonction immunologique de dΓ©fense naturelle ou innΓ©e qui est fausse :

60 / 60

Citer les diffΓ©rentes infections couramment associΓ©es Γ  des infections Γ  VIH au Cambodge, citer la phrase juste ?

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