MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is a persistant biochemical marker of rickets: |
| A. | S.Alkphosphate |
| B. | S.Ca++ |
| C. | S. phosphate |
| D. | S.Acid phosphate |
| Answer» B. S.Ca++ | |
| 2. |
Flumazenil is used in - |
| A. | Acute diazepam poisoning |
| B. | Acute morphine poisoning |
| C. | Acute barbiturate poisoning |
| D. | Acute cyanide poisoning |
| Answer» B. Acute morphine poisoning | |
| 3. |
Cholestatic jaundice is caused by - |
| A. | INH |
| B. | Glibenclamide |
| C. | Rifampicin |
| D. | Chlorpropamide |
| Answer» E. | |
| 4. |
Mechanism of action of pralidoxime is: |
| A. | Reactivation of cholinesterase |
| B. | Direct activation of cholinergic receptors |
| C. | Inhibition of acetyl choline |
| D. | Inactivation of cholinesterase |
| Answer» B. Direct activation of cholinergic receptors | |
| 5. |
All of the following adverse effects can be caused Loop Diuretics except - |
| A. | Hypercalcemia |
| B. | Hyperglycemia |
| C. | Hypomagnesemia |
| D. | Hyperuricemia |
| Answer» B. Hyperglycemia | |
| 6. |
Vitamin K-dependent factor is |
| A. | II |
| B. | III |
| C. | IV |
| D. | VI |
| Answer» B. III | |
| 7. |
Macrocytosis of RBC's seen in ? |
| A. | Folate Deficiency |
| B. | Myelodysplasia |
| C. | Alcoholism |
| D. | All of the above |
| Answer» E. | |
| 8. |
Which of the following antibiotics is least Nephrotoxic: |
| A. | Polymixin B |
| B. | Doxycycline |
| C. | Streptomycin |
| D. | Gentamycin |
| Answer» C. Streptomycin | |
| 9. |
All the drugs cause diarrhoea except: |
| A. | Diuretics |
| B. | Beta-blocker |
| C. | ACE inhibitor |
| D. | Calcium channel blocker |
| Answer» E. | |
| 10. |
Nevirapine belongs to the following group |
| A. | Non Nucleoside Reverse Transcriptase Inhibitor (NNRTI) |
| B. | Protease inhibitor |
| C. | Fusion inhibitor |
| D. | Nucleoside reverse transcriptase inhibitor (NRTI) |
| Answer» B. Protease inhibitor | |
| 11. |
The corticosteroid without mineralocorticoid activity is - |
| A. | Hydrocortisone |
| B. | Prednisolone |
| C. | Metylprednisolone |
| D. | Triamcinolone |
| Answer» E. | |
| 12. |
Actions of Bradykinin include all of the following, except |
| A. | Bronchodilatation |
| B. | Vasodilatation |
| C. | Pain |
| D. | Increased vascular permeability |
| Answer» B. Vasodilatation | |
| 13. |
The type of mammary ductal carcinoma in situ(DCIS)most likely to result in a palpable abnormality in the breast is: |
| A. | Well differentiated DCIS |
| B. | Comedo DCIS |
| C. | Apocrine DCIS |
| D. | Neuroendocrine DCIS |
| Answer» C. Apocrine DCIS | |
| 14. |
CD-95 has a major role in: |
| A. | Apoptosis |
| B. | Cell necrosis |
| C. | Interferon activation |
| D. | Proteolysis |
| Answer» B. Cell necrosis | |
| 15. |
All of the following statements about NK cells are true except: |
| A. | They comprise about 5% of human peripheral lymphoid cells |
| B. | They are derived from large granular cells |
| C. | They express IgG Fc receptors |
| D. | They are MHC restricted cytotoxic cells |
| Answer» E. | |
| 16. |
The only FDA approved application of nitric oxide is ? |
| A. | Primary pulmonary hypertension |
| B. | Newborn with pulmonary hypertension |
| C. | Congestive cardiac failure |
| D. | HAPE |
| Answer» C. Congestive cardiac failure | |
| 17. |
Which one the following substances is the most potent androgen? |
| A. | Dihydroepiandrostendione |
| B. | Dihydrotestosterone |
| C. | Androstendione |
| D. | Testosterone |
| Answer» C. Androstendione | |
| 18. |
Altered taste sensation is caused by - |
| A. | Pefloxacin |
| B. | Rifampicin |
| C. | Ciprofloxacin |
| D. | Captopril |
| Answer» E. | |
| 19. |
Anti-tubercular Drug not given in liver disease is ? |
| A. | Isoniazid |
| B. | Ethambutol |
| C. | Pyrizinamide |
| D. | Rifampicin |
| Answer» D. Rifampicin | |
| 20. |
A previous healthy 45 yrs old laborer suddenly develops acute lower back pain with right-leg pain and weakness of dorsiflexion of the right great toe.Which of the following is true: |
| A. | The appearance of the foot drop indicate early surgical intervention |
| B. | Immediate treatment should include analgesics muscle relaxants and back strengthening exercises |
| C. | If the neurological signs fail to resolve within 1 week,Lumbar laminectomy and exscision of any herniated nucleus pulposus should be done |
| D. | If the neurological sign resolve with in 2 to 3 weeks but low back pain persists,the proper treatment would include fusion of affected Lumbar vertebra |
| Answer» B. Immediate treatment should include analgesics muscle relaxants and back strengthening exercises | |
| 21. |
Loop diuretics acts on ? |
| A. | Descending limb |
| B. | Thick ascending limb |
| C. | Cortical segment |
| D. | Collecting duct |
| Answer» C. Cortical segment | |
| 22. |
Which of the following antiboitics as an anti tumor peptide? |
| A. | Valinomycin |
| B. | L.Asparaginase |
| C. | Bleomycin |
| D. | Doxorubcin |
| Answer» D. Doxorubcin | |
| 23. |
Which of the following would distinguish hydrocephalus due to aqueductal stenosis when compared to that due to Dandy walker malformation: |
| A. | Third ventricle size |
| B. | Poterior fossa volume |
| C. | Lateral ventricular size |
| D. | Head circumference |
| Answer» C. Lateral ventricular size | |
| 24. |
All of the following statements about Epidural opioids are true,except: |
| A. | May cause Respiratory Depression |
| B. | Gastrointestinal adverse effects are not seen |
| C. | Acts on the dorsal horn substantia gelatinosa |
| D. | May cause pruiritis |
| Answer» C. Acts on the dorsal horn substantia gelatinosa | |
| 25. |
A drug X has affinity to bind with albumin and Y has 150 times more affinity to bind with albumin than X.TRUE statement statement is: |
| A. | Drug X will available more in tissues |
| B. | Drug Y will be more available in tissues |
| C. | Free conof drug X in blood will me more |
| D. | Toxicity of Y will be more |
| Answer» B. Drug Y will be more available in tissues | |
| 26. |
Tennis Elbow is manifested by pain and tenderess over - |
| A. | Medial Epicondyle of humerus |
| B. | Lateral Epicondyle of humerus |
| C. | Olecranon process |
| D. | None of the above |
| Answer» C. Olecranon process | |
| 27. |
Which of the following agent is not used in erectile dysfunction |
| A. | Vardalafil |
| B. | PGE2 |
| C. | Alprostadil |
| D. | Phenylephrine |
| Answer» E. | |
| 28. |
Integrase inhibitors approved for HIV is: |
| A. | Lopinavir |
| B. | Elvitegravir |
| C. | Raltegravir |
| D. | Indinavir |
| Answer» D. Indinavir | |
| 29. |
Which is NOT an alkylating agent ? |
| A. | Melphalan |
| B. | Cyclophosphamide |
| C. | 5 - FU |
| D. | Chlorambucil |
| Answer» D. Chlorambucil | |
| 30. |
Clozapine is used in: |
| A. | Catatonic schizophrenia |
| B. | Resistant schizophrenia |
| C. | Manic depressive psychosis |
| D. | All of the above |
| Answer» C. Manic depressive psychosis | |
| 31. |
All are fibrinolytic, EXCEPT - |
| A. | Streptokinase |
| B. | Urokinase |
| C. | Alteplase |
| D. | Epsilon amino caproic acid |
| Answer» E. | |
| 32. |
CD maker for Langerhan's Histocytosis is ? |
| A. | CD 17 |
| B. | CD 23 |
| C. | CD 1a |
| D. | CD 117 |
| Answer» D. CD 117 | |
| 33. |
The characteristic triad of Klippel-Feil syndrome includes all of the following, except |
| A. | Limited neck movements |
| B. | Elevated scapula |
| C. | Short neck |
| D. | Low hair line |
| Answer» C. Short neck | |
| 34. |
Choose the anti-hypertensive drug that stimulates alpha A adrenergic receptor - |
| A. | Reserpine |
| B. | Clonidine |
| C. | Telmisrtan |
| D. | Minoxidil |
| Answer» C. Telmisrtan | |
| 35. |
The Mu receptor of the opioids is responsible for the following clinical actions except - |
| A. | Analgesia |
| B. | Respiratory deression |
| C. | Sedation |
| D. | Diuresis |
| Answer» E. | |
| 36. |
All of the following are the indications for use of ACE inhibitors, except - |
| A. | Hypertension |
| B. | Myocardial infarction |
| C. | Left Ventricular Dyfunction |
| D. | Phechromocytoma |
| Answer» E. | |
| 37. |
Which is associated with G2-M transition in cell cycle: |
| A. | Cyclin-A |
| B. | Cyclin-B |
| C. | Cyclin-E |
| D. | Cyclin-D |
| Answer» B. Cyclin-B | |
| 38. |
Maximum shortening of limbs occur in - |
| A. | Trochantric # femur |
| B. | Posterior dislocation of hip |
| C. | # neck femur |
| D. | Anterior dislocation of hip |
| Answer» C. # neck femur | |
| 39. |
Diagnostic Troponin I value for Myocardial infarction is ? |
| A. | >0.2 ng/mL |
| B. | >0.4 ng/mL |
| C. | >0.6 ng/mL |
| D. | >0.8 ng/mL |
| Answer» B. >0.4 ng/mL | |
| 40. |
Which is not a marker of new born formation ? |
| A. | Alkaline phosphatase |
| B. | Osteocalcin |
| C. | Urine Hydroxy proline |
| D. | Pro collagen |
| Answer» D. Pro collagen | |
| 41. |
Buprenorphine is classified as: |
| A. | Full agonist at MICRON receptor |
| B. | Full agonist at K receptor |
| C. | Partial agonist at MICRON receptor |
| D. | Partial agonist at K receptor |
| Answer» D. Partial agonist at K receptor | |
| 42. |
HPV associated with Laryngeal Papilloma are ? |
| A. | 13 and 32 |
| B. | 16 and 18 |
| C. | 6 and 11 |
| D. | 16 and 32 |
| Answer» D. 16 and 32 | |
| 43. |
All of the following drugs may cause hyperkalemia except - |
| A. | Cyclosporine |
| B. | Amphotericin |
| C. | Heparin |
| D. | NSAIDs |
| Answer» C. Heparin | |
| 44. |
True statements are all except: |
| A. | Monocytes have MHC class II antigens on their surfaces |
| B. | Class III MHC does not encode complement |
| C. | Chromosome 6 harbours the gene for MHC |
| D. | Genes encoding compliments are located adjacent to class-I molecules |
| Answer» C. Chromosome 6 harbours the gene for MHC | |
| 45. |
Opioid agonist-antagonist is - |
| A. | Pethidine |
| B. | Pantazocine |
| C. | Methadone |
| D. | Buprenorphine |
| Answer» C. Methadone | |
| 46. |
Treatment of non-union of # shaft femur - |
| A. | Open reduction with external fixation |
| B. | Excision of the bone |
| C. | Bone grafting with internal fixation with K-Nail |
| D. | All of the above |
| Answer» D. All of the above | |
| 47. |
Carpal tunnel syndrome is due to compression of |
| A. | Radial nerve |
| B. | Ulnar nerve |
| C. | Palmar br of ulnar nerve |
| D. | Median nerve |
| Answer» E. | |
| 48. |
All the following displace Imipramine from protein binding sites except |
| A. | Aspirin |
| B. | Propranolol |
| C. | Glibenclamide |
| D. | Lithium |
| Answer» E. | |
| 49. |
Bone marrow depression is seen in with chronic administration of - |
| A. | Isoflurane |
| B. | N2O |
| C. | Ether |
| D. | Halothane |
| Answer» C. Ether | |
| 50. |
Protective epithelium : |
| A. | Does not shed off easilly |
| B. | Bleeding is common |
| C. | Has regenerative power |
| D. | Does not have regenerative power |
| Answer» D. Does not have regenerative power | |