Immunologie Test

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26 votes, 4.8 avg
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Immunologie Test

1 / 60

What does the “MHC” in MHC molecules stand for?

2 / 60

What type of T cell is activated by MHC-I molecules?

3 / 60

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

4 / 60

The complement system helps the immune system by:

5 / 60

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

6 / 60

Which of the following is true regarding the alternative pathway of the complement system?

7 / 60

Which test detects antigen-antibody interactions by visual clumping?

8 / 60

Which of the following is responsible for forming the Membrane Attack Complex (MAC)?

9 / 60

Which of the following therapies is NOT considered an immunotherapy?

10 / 60

HLA matching is critical for which medical procedure?

11 / 60

Which of the following best defines active immunotherapy?

12 / 60

What is the role of IgD antibodies in the immune system?

13 / 60

What is the function of histamines in an allergic response?

14 / 60

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

15 / 60

Which of the following is NOT a function of HLA molecules?

16 / 60

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

17 / 60

What chromosome contains the genes for the HLA system?

18 / 60

What triggers inflammation?

19 / 60

What does the membrane attack complex (MAC) do?

20 / 60

What triggers inflammation?

21 / 60

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

22 / 60

Which part of an antibody binds to an antigen?

23 / 60

What is the main advantage of RIA over ELISA?

24 / 60

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

25 / 60

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

26 / 60

What is the function of memory cells?

27 / 60

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

28 / 60

Which of the following techniques uses fluorescence-labeled antibodies?

29 / 60

Which type of immune cell does Class I HLA molecules present antigens to?

30 / 60

Natural Killer (NK) cells are part of the:

31 / 60

What is the main purpose of convalescent plasma therapy?

32 / 60

Which of the following is NOT an opportunistic infection associated with AIDS?

33 / 60

Which of the following is true about haptens

34 / 60

What is the primary function of antibodies in neutralization?

35 / 60

What is the main purpose of a positive control in an ELISA test?

36 / 60

Which statement about active immunotherapy is TRUE?

37 / 60

What is the primary function of immune checkpoint inhibitors?

38 / 60

Which method is based on measuring virus-induced cell lysis?

39 / 60

Which type of immune cell directly presents antigens to T cells?

40 / 60

What is the main goal of passive immunotherapy in treating infections like COVID-19?

41 / 60

Which assay is used to measure the number of infectious virus particles in a sample?

42 / 60

Which of the following is the primary function of the complement system?

43 / 60

Which of the following is the most likely outcome in a person with an undetectable viral load after long-term ART treatment?

44 / 60

Lymph nodes contain large numbers of:

45 / 60

Citer la phrase juste. A propos des réactions allergiques dépendantes des IgE (ou hypersensibilité de type I), on peut affirmer que :

46 / 60

Citer la définition juste des anticorps monoclonaux ?

47 / 60

Citer la définition du test de l’ELISA (Enzyme linked immuno sorbed assay)? Citer la phrase juste :

48 / 60

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

49 / 60

Citez l’item qui est juste, les molécules CMH III représentent les composants d’activation de compléments ?

50 / 60

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

51 / 60

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

52 / 60

Citer la définition de l’épitope ou déterminant antigénique qui est fausse :

53 / 60

Parmi les propositions suivantes, indiquez celle qui est exacte ( L’histamine est :

54 / 60

Citer la phrase juste sur la localisation du système HLA ou le système du Complexe Majeur d’Histocompatibilité (CMH) chez l’homme est :

55 / 60

Citer la phrase juste sur les antigènes CMH du système du Complexe Majeur d’Histocompatibilité chez les souris :

56 / 60

Citer la fonction immunologique des interférons produits par lymphocytes macrophage et lymphoblastes, citer une phrase qui est fausse :

57 / 60

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

58 / 60

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

59 / 60

Au centre de traitement antirabique, un patient est atteint de blessure graves des extrémités (tête, jambe et bras) par un chien, citer la phrase le plus juste :

60 / 60

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

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