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. |
Pralidoxime acts by: |
| A. | Promoting synthesis of acetylcholine |
| B. | Direct action on cholinergic receptors |
| C. | Reactivating cholinesterase enzyme |
| D. | Promoting synthesis of cholinesterase |
| Answer» D. Promoting synthesis of cholinesterase | |
| 2. |
All of the following statements are true except: |
| A. | IV isoproterenol causes no change in systolic,decreases diastolic BP nad causes tachycardia |
| B. | Dopamine decreases peripheral resistance and improves renal perfusion |
| C. | IV noradrenaline increases systolic and diastolic BP and causes tachycardia |
| D. | IV Adrenaline increases systolic,decreases diastolic BP and causes tachycardia |
| Answer» D. IV Adrenaline increases systolic,decreases diastolic BP and causes tachycardia | |
| 3. |
All of the following statements regarding penicillin -G are true Except: |
| A. | Probenecid given along with penicillin -G increases its duration of action |
| B. | Acts by inhibition of cell wall synthesis |
| C. | Can be given orally |
| D. | Active against gram positive organisms |
| Answer» D. Active against gram positive organisms | |
| 4. |
Flumazenil is |
| A. | Benzodiazepine antagonist |
| B. | Benzodiazepine agonist |
| C. | Adrenergic blocking agent |
| D. | Cholinesterase inhibiter |
| Answer» C. Adrenergic blocking agent | |
| 5. |
Drug of choice in malaria in pregnancy ? |
| A. | Proguanil |
| B. | Chloroquine |
| C. | Artemesin |
| D. | Halofantarine |
| Answer» C. Artemesin | |
| 6. |
Clearance - |
| A. | Refers to the efficacy of elimination of a drug by an organ or whole body |
| B. | Can not be greater than blood flow to an organ |
| C. | Determines the steady state of drug concentration |
| D. | All of the above |
| Answer» E. | |
| 7. |
Drug used for the treatment of GIST is: |
| A. | Gemcitabine |
| B. | Imatinib |
| C. | Cyclophosphamide |
| D. | Methotrexate |
| Answer» C. Cyclophosphamide | |
| 8. |
Which of the following is a common side-effect of Cisplatin |
| A. | Diarrhea |
| B. | Vomiting |
| C. | Pulmonary fibrosis |
| D. | Alopecia |
| Answer» C. Pulmonary fibrosis | |
| 9. |
Avastin (Bevacizumab)is used in |
| A. | Diabetic retinopathy |
| B. | Glaucoma |
| C. | Diabetic nephropathy |
| D. | Neuropathy |
| Answer» B. Glaucoma | |
| 10. |
An opioid which is an anti tissue action is ? |
| A. | Dextromethorphan |
| B. | Oxeladin |
| C. | Codeine |
| D. | Narcotine |
| Answer» D. Narcotine | |
| 11. |
Antihypertensive not contraindicated in pregnancy - |
| A. | Labetalol |
| B. | Spironolactone |
| C. | ACE inhibitor |
| D. | Sodium Nitroprusside |
| Answer» B. Spironolactone | |
| 12. |
Dohle bodies seen in neutrophils of patients suffering from sepsis are - |
| A. | Golgi complexes |
| B. | Toxic granules |
| C. | Dilated endoplasmic reticulum |
| D. | Degenerated mitochondria |
| Answer» D. Degenerated mitochondria | |
| 13. |
Secondary granules in neutrophil is - |
| A. | Lactoferrin |
| B. | Proteolytic enzymes |
| C. | Nucleotidase |
| D. | Catalase |
| Answer» B. Proteolytic enzymes | |
| 14. |
Marfan's syndrome is due ti defect of ? |
| A. | Elastin |
| B. | Collagen |
| C. | Fibrillin |
| D. | Lamillin |
| Answer» D. Lamillin | |
| 15. |
Coombs positive hemolytic anemia is associated with: |
| A. | PAN |
| B. | TTP |
| C. | HUS |
| D. | SLE |
| Answer» E. | |
| 16. |
Mixed lymphocyte culture is used to identify: |
| A. | MHC class I antigen |
| B. | MHC class II antigen |
| C. | B lymphocytes |
| D. | T helper cells |
| Answer» C. B lymphocytes | |
| 17. |
Rugger Jersey Spine is seen in: |
| A. | Achondroplasia |
| B. | Fluorosis |
| C. | Marfan's syndrome |
| D. | Renal osteodystrophy |
| Answer» E. | |
| 18. |
Swelling over distal end of femur with secondaries in lungs, diagnosis is - |
| A. | Osteogenic sarcoma |
| B. | Giant cell tumor |
| C. | Osteoclastoma |
| D. | Ewing's sarcoma |
| Answer» B. Giant cell tumor | |
| 19. |
Nerve involved in foot drop is ? |
| A. | Deep peroneal |
| B. | Common peroneal |
| C. | Anterior tibial |
| D. | Posterior tibial |
| Answer» D. Posterior tibial | |
| 20. |
The pain around the hip and flexion, addition and internal rotation of lower limb in a young adult after a road traffic accident is suggestive of - |
| A. | Intracapsular fracture of the femoral neck |
| B. | Extra fracture of the femoral neck |
| C. | Posterior dislocation of hip |
| D. | Anterior dislocation of hip |
| Answer» D. Anterior dislocation of hip | |
| 21. |
In a Pt.with head injury,unexplained hypotension warrants evaluation of: |
| A. | Lower cervical spine |
| B. | Upper cervical spine |
| C. | Lumbar spine |
| D. | Thoracic spine |
| Answer» E. | |
| 22. |
Osteochondritis known as Sever's disease involves - |
| A. | Talus |
| B. | Lunate |
| C. | Tarsal navicuthr |
| D. | Calcaneus |
| Answer» E. | |
| 23. |
Housemaid's knee is inflammation of - |
| A. | Subpatellar bursa |
| B. | Suprapatellar bursa |
| C. | Infrapatellar bursa |
| D. | Pre patellar bursa |
| Answer» E. | |
| 24. |
Which of the following is not recommended in the treatment of Chronic Low Back Pain |
| A. | Bed Rest for 3 months |
| B. | NSAIDs |
| C. | Epidural steroid Injection |
| D. | Exercises |
| Answer» B. NSAIDs | |
| 25. |
The operative procedure known as 'microfracture' is done for the |
| A. | Delayed union of femur |
| B. | Non union of tibia |
| C. | Loose bodies of ankle joint |
| D. | Osteochondral defect of femur |
| Answer» E. | |
| 26. |
Which of the following occurs in children on administration of fluoroquinolones: |
| A. | Arthropathy |
| B. | Gray baby syndrome |
| C. | Enamel hypoplasia |
| D. | Hemolytic anemia |
| Answer» B. Gray baby syndrome | |
| 27. |
All drugs can be used in the treatment of H. Pylori infection except - |
| A. | Amoxicillin |
| B. | Mosapride |
| C. | Omeprazole |
| D. | Metronidazole |
| Answer» C. Omeprazole | |
| 28. |
HER-2/ neu receptor play a role in- |
| A. | Diagnosis ofbreast Ca |
| B. | Screening of breast Ca |
| C. | Predicting therapeutic response |
| D. | Determining treatment for recurrence of tumor |
| Answer» D. Determining treatment for recurrence of tumor | |
| 29. |
Which of the following drug is highly albumin bound ? |
| A. | Propanolol |
| B. | Tricyclic anti depressants |
| C. | Barbiturate |
| D. | Quinidine |
| Answer» D. Quinidine | |
| 30. |
Long term use of nitrates lead to decreased effect because of - |
| A. | Development of resistance |
| B. | -SH group in the enzyme |
| C. | Decreased oral absorption |
| D. | Increased resistance |
| Answer» C. Decreased oral absorption | |
| 31. |
Which of the following is not an antiepileptic agent: |
| A. | Phenytoin |
| B. | Topiramate |
| C. | Flunarazine |
| D. | Carbamazepine |
| Answer» D. Carbamazepine | |
| 32. |
Drug causing hyperglycemia is - |
| A. | Glucocorticoid |
| B. | Beta blockers |
| C. | Indomethacin |
| D. | Alcohol |
| Answer» B. Beta blockers | |
| 33. |
All the following are used in Motion sickness except |
| A. | Cyclizine |
| B. | Hyoscine |
| C. | Domperidone |
| D. | Meclizine |
| Answer» D. Meclizine | |
| 34. |
Interstitial nephritis is most commonly seen with: |
| A. | Amoxycilline |
| B. | Cloxacilline |
| C. | Methicilline |
| D. | Ampicilline |
| Answer» D. Ampicilline | |
| 35. |
All of the following gases contribute to green house effect except: |
| A. | Methane |
| B. | Ozone |
| C. | Chloroflorocarbons |
| D. | N2O |
| Answer» E. | |
| 36. |
Russell's body is found in |
| A. | WBC |
| B. | RBC |
| C. | Mast cell |
| D. | Plasma cell |
| Answer» E. | |
| 37. |
True about HIT syndrome are all except - |
| A. | LMWH should not be used for treatment |
| B. | It causes both arterial and venous thrombosis |
| C. | More common with fractionated heparin |
| D. | Occurs commonly in about a week of heparin therapy |
| Answer» D. Occurs commonly in about a week of heparin therapy | |
| 38. |
Effective polymerase reaction was repeated for 3 cycles on a DNA molecule.What will be the resulting formation of the copies? |
| A. | Double number of copies |
| B. | Three times the number of DNA molecule |
| C. | Four times the number of DNA molecule |
| D. | 8 times |
| Answer» E. | |
| 39. |
Pathological feature characteristic of Parkinson's disease is ? |
| A. | Neurofibrillary tangles |
| B. | Amyloid plaque |
| C. | Lewy bodies |
| D. | All of the above |
| Answer» D. All of the above | |
| 40. |
Which of these statements is FALSE about infective endocarditis in I.v. drug abusers |
| A. | Candida is a common cause |
| B. | Pulmonary valve is commonly involved |
| C. | Staphylococeus aureus is commonest organism |
| D. | Tricuspid valve is most commonly involved |
| Answer» C. Staphylococeus aureus is commonest organism | |
| 41. |
BRCA 1 IS LOCATED ON CHROMOSOME? |
| A. | 11 |
| B. | 13 |
| C. | 22 |
| D. | 17 |
| Answer» E. | |
| 42. |
All of the following are associated with chronic osteomyelitis except: |
| A. | Amyloidosis |
| B. | Sequestrum |
| C. | Metastatic abscess |
| D. | Myositis-ossificans |
| Answer» E. | |
| 43. |
MC copm. of # talus is - |
| A. | Avascular necrosis |
| B. | Non union |
| C. | Osteoarthritis of ankle joint |
| D. | Osteoarthritis of subtalar joint |
| Answer» B. Non union | |
| 44. |
Most common site of unicameral bone cyst is |
| A. | Upper end of humerus |
| B. | Lower end of tibia |
| C. | Lower end of femur |
| D. | Upper end of tibia |
| Answer» B. Lower end of tibia | |
| 45. |
All of the following can cause a white pupillary reflex except: |
| A. | Retrolental fibroplasia |
| B. | Glaucoma |
| C. | Retinoblastoma |
| D. | Cataract |
| Answer» C. Retinoblastoma | |
| 46. |
In gout tophi are not seen in ? |
| A. | Skin |
| B. | Muscles |
| C. | Nasal cartilage |
| D. | Synovium |
| Answer» C. Nasal cartilage | |
| 47. |
Most common benign tumor of the bone is - |
| A. | Giant cell tumor |
| B. | Simple bone cyst |
| C. | Osteochondroma |
| D. | Enchondroma |
| Answer» D. Enchondroma | |
| 48. |
Fourth generation Cephalosporin is: |
| A. | Ceftriaxone |
| B. | Cefaclor |
| C. | Cefepime |
| D. | Cefuroxime |
| Answer» D. Cefuroxime | |
| 49. |
Lugol's Iodine contains ? |
| A. | 5 % iodine and 10 % KI |
| B. | 10 % iodine and 20 % KI |
| C. | 10 % iodine and 15 % KI |
| D. | 5 % iodine and 15 % KI |
| Answer» B. 10 % iodine and 20 % KI | |
| 50. |
Skin pigmentation is caused by - |
| A. | Cyclophosphamide |
| B. | Dactinomycin |
| C. | Methotrexate |
| D. | Busulphan |
| Answer» B. Dactinomycin | |