Immunologie Test

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26 votes, 4.8 avg
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Immunologie Test

1 / 60

Which type of antigen is presented by HLA Class II molecules?

2 / 60

The spleen plays a major role in:

3 / 60

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

4 / 60

What type of immunity is provided by a vaccine?

5 / 60

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

6 / 60

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

7 / 60

Which immune cells first recognize pathogens?

8 / 60

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

9 / 60

Which immune cells produce antibodies?

10 / 60

What is the first line of defense in the immune system?

11 / 60

Which of the following types of therapy is based on providing pre-made antibodies?

12 / 60

What is the central component of all complement pathways?

13 / 60

Which of the following therapies is NOT considered an immunotherapy?

14 / 60

Which of the following is a limitation of passive immunotherapy?

15 / 60

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

16 / 60

Which of the following is NOT part of the innate immune system?

17 / 60

What is the primary structure that defines the antigen-binding site of an antibody?

18 / 60

Which of the following is a characteristic of C3 deficiency?

19 / 60

What is the advantage of Western blot over ELISA?

20 / 60

Which type of immunity is acquired after an infection?

21 / 60

How does the immune system respond to active immunotherapy?

22 / 60

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

23 / 60

What type of virus is HIV classified as?

24 / 60

Which of the following is NOT a form of passive immunotherapy?

25 / 60

Which antibody is the first responder in an infection?

26 / 60

What is the main function of regulatory T cells (Tregs)?

27 / 60

What does opsonization refer to in the immune system?

28 / 60

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

29 / 60

What does the membrane attack complex (MAC) do?

30 / 60

What is the primary function of antibodies in adaptive immunity?

31 / 60

What does RIA stand for?

32 / 60

What is the main characteristic of an antigen?

33 / 60

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

34 / 60

Which of the following is NOT an example of an antigen?

35 / 60

HLA matching is critical for which medical procedure?

36 / 60

What type of immune cell directly attacks infected cells?

37 / 60

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

38 / 60

What does opsonization refer to in the immune response?

39 / 60

What is the main difference between HLA Class I and Class II molecules?

40 / 60

Which test detects antigen-antibody interactions by visual clumping?

41 / 60

What happens if C3 is completely deficient?

42 / 60

Interferons are primarily involved in:

43 / 60

Which method is most commonly used to quantify viral RNA in an infection?

44 / 60

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

45 / 60

Citez la phrase qui est fausse, les molécules CMH I souvent représentés abondamment sur ?

46 / 60

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

47 / 60

Dans une réponse antigénique B, les cellules Th2 recruté et activé par la cellules présentatrices de l’antigène ayant sur sa surface des molécules de peptide porté par le CMH, quelle est la fonction immunologique de cellules Th2, citer la phrase juste

48 / 60

Citer l’organe et fluide biologique suivantes qui n’appartiennent pas à la première ligne de défense de l’organisme :

49 / 60

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

50 / 60

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

51 / 60

Citer la définition juste des anticorps monoclonaux ?

52 / 60

Citer la phrase juste pour la recherche de la syphilis par sérologie :

53 / 60

Question 5- Parmi les propositions suivantes, indiquer laquelle est exacte pour les Ig D :

54 / 60

Les immunoglobulines de surface du lymphocyte B ont un rôle spécifique, citer la phrase juste dans:

55 / 60

Rôle prioritaire de la vaccination par rapport á l’âge de l’individu, citer la phrase fausse :

56 / 60

Citer les caractéristiques de la fonction immunitaire de lymphocytes CD4, qui est juste :

57 / 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 :

58 / 60

Il existe de maladies accompagnées d’une consommation excessive du complément par la voie classique, citer la phrase fausse :

59 / 60

Citer la barrière anatomique de la première ligne de défense de la réponse naturelle qui est fausse :

60 / 60

Parmi les cellules sous mentionnées, citer celles qui participent au système immunitaire par son action de digestion des pathogènes ?

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