Immunologie Test

0%
26 votes, 4.8 avg
0

You will have 60 minutes to complete all the questions. After the timer reaches 60 minutes, the exam will end and be saved automatically. Good luck! *Fingers crossed*

The timer has been reached. The exam has now been terminated and saved.


Immunologie Test

1 / 60

Dans la vaccination anti-poliomyélite, il existe actuellement deux types de vaccins, vaccin par voie orale et vaccin injectable, quels sont vos recommandations ? citer la phrase la plus juste :

2 / 60

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

3 / 60

Le système HLA ou le système du Complexe Majeur d’Histocompatibilité chez l’homme, est codé dans le bras court du chromosome 6. Chaque locus peut être occupé par de nombreuses allèles, citer une phrase juste.

4 / 60

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

5 / 60

Parmi les items suivants, la phrase qui est un des modes de transmission du VIH ?

6 / 60

Rôle biologique de complément, il est une des premières défenses de l’organisme vis á vis de l’agent infectieux en absence d’anticorps, citer l’item faux :

7 / 60

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

8 / 60

La définition de l’électrophorèse des protéines sériques ? Citer la phrase juste :

9 / 60

Citer une phrase qui est fausse. Les interférons ont comme principales sources :

10 / 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 :

11 / 60

Parmi les immunoglobulines sous mentionnées, quelles sont celles qui signent l’allergie par la présence de parasites dans l’organe humain ?

12 / 60

Parmi les immunoglobulines sous mentionnées, quelle sont celles qui inhibent l’adhérence des micro-organismes aux muqueuses intestinaux ?

13 / 60

Citer une des cellules suivantes qui n’appartient pas à la population cellulaire du système immunitaire ?

14 / 60

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

15 / 60

Dans le système immunitaire les gènes qui commandent la réponse immunitaire sont localisés dans le chromosome 6, c’est l’immunocompétence des molécules de complexes majeurs d’histocompatibilités CMHI-CMHII et CMHIII, citer la phrase juste :

16 / 60

Dans une réponse antigénique T, les cellules Th1 recruté et activé par la cellule présentatrice de l’antigène ayant sur sa surface des molécules de peptide porté par le CMH, quelle est la fonction immunologique de cellules Th1, citer la phrase juste :

17 / 60

What is the function of memory B cells?

18 / 60

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

19 / 60

Which of the following cells does the complement system primarily target for destruction?

20 / 60

Which diagnostic method is primarily used for viral load quantification?

21 / 60

What happens if C3 is completely deficient?

22 / 60

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

23 / 60

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

24 / 60

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

25 / 60

Which of the following is a characteristic of innate immunity?

26 / 60

Lymph nodes contain large numbers of:

27 / 60

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

28 / 60

In which of the following processes is HLA involved?

29 / 60

Which of the following is an example of passive immunotherapy?

30 / 60

Which of the following is a primary function of macrophages in innate immunity?

31 / 60

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

32 / 60

Which of the following techniques uses fluorescence-labeled antibodies?

33 / 60

Which immunoglobulin is the most abundant in the blood and extracellular fluid?

34 / 60

Which of the following tests is most commonly used to quantify antigens in a sample?

35 / 60

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

36 / 60

Which of the following is a limitation of passive immunotherapy?

37 / 60

Which type of cell is involved in killing virus-infected cells directly?

38 / 60

What is the primary difference between MHC Class I and MHC Class II molecules?

39 / 60

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

40 / 60

What is the major limitation of ELISA for viral quantification?

41 / 60

Which immune molecule is primarily responsible for forming a protective barrier in mucosal tissues?

42 / 60

What do Memory B cells do?

43 / 60

Cytokines function as:

44 / 60

The complement system helps the immune system by:

45 / 60

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

46 / 60

What does TCID₅₀ measure?

47 / 60

Antibodies are also called:

48 / 60

Which of the following HLA alleles is commonly associated with the risk of developing Type 1 diabetes?

49 / 60

Which of the following is an autoimmune disease?

50 / 60

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

51 / 60

Which test would be used for detecting autoimmune disorders?

52 / 60

Which test is used for next-generation sequencing (NGS) of viruses?

53 / 60

What triggers inflammation?

54 / 60

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

55 / 60

What type of immune response involves HLA molecules?

56 / 60

What is the role of cytokines in the immune response?

57 / 60

Which immune cells produce antibodies?

58 / 60

Which immunotherapy is most commonly used for allergies?

59 / 60

Which of the following is a common opportunistic infection associated with AIDS?

60 / 60

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

Your score is

The average score is 0%

0%

Any comments?