MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Life Sciences knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Name the dendritic cell, which does not function as antigen presenting cell? |
| A. | Follicular dendritic cell |
| B. | Langerhans cell |
| C. | Myeloid dendritic cell |
| D. | Lymphoid dendritic cell |
| Answer» B. Langerhans cell | |
| 2. |
Name the molecule which constitutively expressed on the dendritic cell? |
| A. | Class I MHC |
| B. | Class II MHC |
| C. | APC |
| D. | Antigen |
| Answer» C. APC | |
| 3. |
Name the macrophages which are associated central nervous system. |
| A. | Alveolar macrophages |
| B. | Kupffer cell |
| C. | Mesangial |
| D. | Microglial cells |
| Answer» E. | |
| 4. |
Which of the following cells has a high affinity receptor for IgE? |
| A. | Dendritic cell |
| B. | Mast cells |
| C. | Eosinophils |
| D. | Basophils |
| Answer» E. | |
| 5. |
Which of the following is NOT polymorphonuclear leukocytes? |
| A. | Eosinophils |
| B. | Mast cell |
| C. | Macrophages |
| D. | Basophils |
| Answer» D. Basophils | |
| 6. |
Chediak-Higashi syndrome is caused due to deficiency of_________ |
| A. | Nutrophils |
| B. | Nk cells |
| C. | Basophils |
| D. | Mast cell |
| Answer» C. Basophils | |
| 7. |
NK cells can kill their target even in the absence of antigen. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 8. |
What is the origin of B-cell? |
| A. | Pancreas |
| B. | Liver |
| C. | Thymus |
| D. | Bone marrow |
| Answer» E. | |
| 9. |
Mark the one, which is NOT a lymphoid progenitor cell. |
| A. | Monocyte |
| B. | B-cell |
| C. | T-cell |
| D. | NK cells |
| Answer» B. B-cell | |
| 10. |
Which of the following cell is a multipotent cell? |
| A. | T-cell |
| B. | B-cell |
| C. | HSC |
| D. | Monocytes |
| Answer» D. Monocytes | |