Immunologie Test

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26 votes, 4.8 avg
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Immunologie Test

1 / 60

Which virus quantification method does NOT require cell culture?

2 / 60

What is the advantage of Western blot over ELISA?

3 / 60

Which diagnostic method is primarily used for viral load quantification?

4 / 60

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

5 / 60

Natural Killer (NK) cells are part of the:

6 / 60

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

7 / 60

Which of the following is NOT a feature of AIDS?

8 / 60

Which test is used in blood typing?

9 / 60

Which of the following diseases is associated with specific HLA alleles?

10 / 60

What is the primary function of antibodies in neutralization?

11 / 60

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

12 / 60

Which of the following is a disadvantage of passive immunotherapy?

13 / 60

Which complement protein is responsible for opsonizing pathogens?

14 / 60

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

15 / 60

Which test is used for confirmatory diagnosis of HIV?

16 / 60

What type of virus is HIV classified as?

17 / 60

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

18 / 60

What kind of immunity does a newborn receive from breast milk?

19 / 60

What is the role of CD8+ T cells in HIV infection?

20 / 60

The tonsils help protect against:

21 / 60

What is the relationship between HLA and autoimmune diseases?

22 / 60

What is the primary mechanism of action of passive immunotherapy?

23 / 60

Which is a major advantage of active immunotherapy over passive immunotherapy?

24 / 60

What happens after a B cell is activated?

25 / 60

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

26 / 60

What is an autoimmune response?

27 / 60

What is the main advantage of RIA over ELISA?

28 / 60

Which test is commonly used for rapid antigen detection at the point of care?

29 / 60

Which antibody class is most commonly associated with allergic reactions?

30 / 60

Which of the following is a hallmark of AIDS?

31 / 60

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

32 / 60

How do cytotoxic T cells kill infected cells?

33 / 60

Which of the following best defines active immunotherapy?

34 / 60

How is the classical complement pathway activated?

35 / 60

Which virus quantification test is used for influenza virus using red blood cells?

36 / 60

How does the immune system respond to active immunotherapy?

37 / 60

What is the main enzyme that allows HIV to convert its RNA into DNA?

38 / 60

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

39 / 60

Which molecule presents antigens to T cells?

40 / 60

In which of the following processes is HLA involved?

41 / 60

What is the primary function of the immune system?

42 / 60

What is the function of memory B cells?

43 / 60

What type of immunity is provided by a vaccine?

44 / 60

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

45 / 60

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

46 / 60

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

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

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

49 / 60

Le rôle de lymphocyte CD4 au cours d’une réponse immunitaire, citer l’item qui est juste :

50 / 60

Au cours d’une réponse antigénique B, suite à la phase de prolifération, des lymphocytes B mémoires sont formés et laissés dans le site de l’inflammation. Est-ce qu’à ce moment-là, les 5 classes d’immunoglobulines de surface existent-elles sur les membranes de cellules B mémoires ?

51 / 60

Les immunoglobulines ou anticorps sont libérés dans l’organe lymphoïde secondaire par :

52 / 60

Substance ou pathogène capable de déclencher une immunogénicité ?phrase juste :

53 / 60

Citer la phrase fausse, le système de complément fait partie du système immunitaires humorale, il existe des récepteurs du complément sur;

54 / 60

Selon vous, une vieille personne de 60 ans peut-elle reçoit un don d’organe dans un greffe de rein d’une personne d’environ 30 ans ? Citer l’items juste :

55 / 60

Dans le suivi de traitement de la maladie VIH par les antirétroviraux, un test est utilisé, citer la phrase juste :

56 / 60

Le portages de certain micro-organisme habituellement est commensal chez les cas humains, ces micro-organisme sont devenus virulent chez les malades VIH séropositives, citer un micro- organismes connus pour cette propriété retrouvée chez les Cambodgiens:

57 / 60

Rôle du complément, citer la phrase fausse :

58 / 60

Citer ci- après les analyses pour le suivi au cours de l’infection à VIH qui permet aux médecins de prendre une décision á donner les antirétroviraux chez un malade. Citer l’item juste :

59 / 60

Citer la fonction immunologique de défense adaptative qui est fausse:

60 / 60

Nature chimique d’un antigène ? Citer une phrase qui est fausse ?

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