Immunologie Test

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26 votes, 4.8 avg
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Immunologie Test

1 / 60

What is the primary role of macrophages?

2 / 60

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

3 / 60

Which complement component is cleaved into C3a and C3b?

4 / 60

Which of the following best defines active immunotherapy?

5 / 60

Which immune cells are primarily involved in the clearance of pathogens during a viral infection?

6 / 60

Which antibody is the first responder in an infection?

7 / 60

What type of immunity is provided by a vaccine?

8 / 60

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

9 / 60

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

10 / 60

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

11 / 60

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

12 / 60

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

13 / 60

Which of the following is true about haptens

14 / 60

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

15 / 60

What is the function of Class II HLA molecules?

16 / 60

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

17 / 60

The major difference between innate and adaptive immunity is:

18 / 60

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

19 / 60

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

20 / 60

Which organ clears complement immune complexes?

21 / 60

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

22 / 60

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

23 / 60

What is the primary target cell of HIV?

24 / 60

Which test is widely used to confirm syphilis?

25 / 60

Which of the following HLA molecules is a Class I molecule?

26 / 60

HLA molecules present antigens to T cells via which receptor?

27 / 60

A patient with recurrent episodes of swelling in the face and throat without urticaria likely has:

28 / 60

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

29 / 60

Which of the following is an example of passive immunotherapy?

30 / 60

The first line of defense in the immune system is:

31 / 60

Which of the following is not a type of immunity?

32 / 60

Which of the following is NOT a feature of AIDS?

33 / 60

What is an antigen?

34 / 60

What is the main goal of active immunotherapy?

35 / 60

What does RIA stand for?

36 / 60

In a competitive ELISA, how is antigen concentration determined?

37 / 60

Which of the following is part of the innate immune response?

38 / 60

How are HLA genes inherited?

39 / 60

What is a major risk of passive immunotherapy?

40 / 60

Which of the following best describes the mechanism of action of protease inhibitors?

41 / 60

Fonction des cellules dendritiques ? une phrase qui est fausse ?

42 / 60

Le terme suivant va designer la capacité de molécules qui sont immunogènes, citer une phrase juste ?

43 / 60

Citer les diffΓ©rents types de cellules mettant en jeu dans l’immunitΓ© spΓ©cifique type immunitΓ© humorale ? Citer la phrase juste ?

44 / 60

Au cours d’une rΓ©ponse antigΓ©nique B, suite Γ  la phase de prolifΓ©ration, des lymphocytes B mΓ©moires sont formΓ©s et laissΓ©s dans le site de l’inflammation. Est-ce qu’à ce moment-lΓ , les 5 classes d’immunoglobulines de surface existent-elles sur les membranes de cellules B mΓ©moires ?

45 / 60

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

46 / 60

Il existe des variations de complΓ©ments, en augmentation ou en diminution selon diverses pathologies, citer une origine de diminution qui est fausse :

47 / 60

Le traitement par les mΓ©dicaments antiviraux des hΓ©patites C (HCV) et le traitement des malades Covid 19 par Molnupiravir ou Paxlovid, se sont bien se passer et par de rechute. Les malades sΓ©ropositives de l’infection du VIH est traitΓ© par les mΓ©dicaments ARV (antirΓ©troviral) Γ‘ vie, pourquoi ce traitement doit durer toute la vie de la personne sΓ©ropositive ? citer une phrase qui est fausse

48 / 60

La dΓ©finition de test cytomΓ©trique du flux ou tri cellulaire ? Citer la phrase juste

49 / 60

La dΓ©finition de l’électrophorΓ¨se des protΓ©ines sΓ©riques ? Citer la phrase juste :

50 / 60

La dΓ©finition de l’immunochimie ? Citer la phrase juste

51 / 60

Citer la dΓ©finition de l’épitope ou dΓ©terminant antigΓ©nique qui est fausse :

52 / 60

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

53 / 60

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

54 / 60

Les complΓ©ments natifs sont dΓ©pourvus d’effets biologiques, un stimulus est nΓ©cessaire pour activer les composΓ©s natifs par voie classiques, comme un stimulus, citer l’item faux :

55 / 60

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

56 / 60

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

57 / 60

Dans le suivi de traitement de la maladie VIH par les antirΓ©troviraux, un test est utilisΓ©, citer la phrase juste :

58 / 60

Citer la dΓ©finition juste des anticorps monoclonaux ?

59 / 60

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

60 / 60

Citer la fonction de macrophage, qui est fausse :

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