1. Interferons act against virus during: Protein synthesis Removal of viral coat Viral penetration of cells DNA/RNA replication 2. Hyperplasia with regard to tissue growth refers to – Cellular maturation. An increase in the number of cells. Cellular differentiation from stem cells. An increase in the size of the cells. 3. Most common malignancy seen in AIDS: Kaposi sarcoma Hodgkin’s tumor SCC Non Hodgkins lymphoma 4. Ghon focus is associated with Tuberculosis AIDS Gonorrhea Syphilis 5. Cardiolipin found in: Mitochondria Peroxisome Nucleus Lysosomes 6. Which of the following bone malignancies is most fatal: Osteosarcoma Multiple myeloma Pagets disease Giant cell tumor 7. Each of the following is a risk factor in atherosclerosis EXCEPT one.Which one is this EXCEPTION? Hypertension Diabetes mellitus Heredity Alcoholism 8. Which of the CD antigens is specific for B lymphocytes CD-19 CD-17 CD-4 CD-12 9. Excisional biopsy is done by: Removal of entire lesion only Removal of entire lesion with a margin of uninvolved normal border tissue Partial removal of lesion Removal of only a part of lesion. 10. Bradykinin causes all the following except Pain Smooth muscle contraction Opsonisation Dilatation of blood vessels 11. If monocytes are increased in tuberculosis, following diseases will show their increased sarcoidosis, typhoid and then which of the number Hodgkin’s lymphoma Hairy cell leukemia Parasitic infection SABE 12. Tissue with white cheesy appearance seen in tuberculosis: Apoptosis Coagulative necrosis Hyaline degeneration Caseous necrosis 13. Granulomatous inflammation is typical of the tissue response elicited by all of the following, except: Tuberculosis Fungal infections Acute meningitis The presence of foreign material (e.g., suture or talc) 14. Amyloidosis is commonly associated with Multiple myeloma Chronic osteomyelitis Periostitis Acute osteomyelitis 15. Bence jones proteinuria may be seen in: Alpha heavy chain disease Gamma heavy chain disease Mu heavy chain disease Epsilon heavy chain disease 16. The cells which do not undergo mitotic divisions Endothelial cells Bone marrow cells Neurons Smooth muscle cells 17. The activation of caspases is likely to lead to Mitotic cell division Blood coagulation Apoptotic cell death G1 to S phase of cell cycle 18. Emphysema is associated with: AIl of the above Pollutants Cigarette smoking Genetic factors 19. An injection of a drug into a patient who is allergic to this drug may lead to death due to: Low levels of histamine Hyperglobulinemia Severe anaphylaxis Localized anaphylaxis 20. Bone lytic lesions along with increase in B-cells derived from hyperplastic bone marrow are seen in: Multiple myeloma Plasmacytoma Hodgkins lymphoma Thallasemia Loading … Question 1 of 20
