MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Virology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Cytokines coordinate the immune system. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
IgM antibody exists as a pentamer. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Which of the following is an abundant class of antibody in the serum? |
| A. | IgE |
| B. | IgD |
| C. | IgA |
| D. | IgG |
| Answer» E. | |
| 4. |
Which of the following is not an APC cell? |
| A. | Monocytes |
| B. | Keratinocytes |
| C. | Macrophages |
| D. | Dendritic cells |
| Answer» C. Macrophages | |
| 5. |
Which of the following cells form NET and perform phagocytosis? |
| A. | Lymphocytes |
| B. | Neutrophils |
| C. | Basophils |
| D. | Eosinophils |
| Answer» C. Basophils | |
| 6. |
Which of the following is not part of the mononuclear phagocyte system? |
| A. | Mesangial cells |
| B. | Endothelial cells |
| C. | Kupffer cells |
| D. | Macrophage |
| Answer» C. Kupffer cells | |
| 7. |
Which of the following controls the release of hematopoietic cells from bone marrow? |
| A. | Osteoblasts |
| B. | Endothelial cells |
| C. | Sympathetic neurons |
| D. | Reticular cells |
| Answer» D. Reticular cells | |
| 8. |
Hematopoiesis occurs in ______________ |
| A. | Thymus |
| B. | Spleen |
| C. | Bone marrow |
| D. | MALT |
| Answer» D. MALT | |
| 9. |
T cells mature in ______________ |
| A. | bone marrow |
| B. | thymus |
| C. | spleen |
| D. | lymph |
| Answer» C. spleen | |
| 10. |
Which of the following is a primary lymphoid organ? |
| A. | Lymph |
| B. | Spleen |
| C. | MALT |
| D. | Bone marrow |
| Answer» E. | |
| 11. |
Which of the following protein recognizes MHC class I proteins? |
| A. | CD4 |
| B. | CD8 |
| C. | CD26 |
| D. | CD10 |
| Answer» C. CD26 | |