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. |
When NaCl is injected in the internal carotid artery,it causes release of ADH by acting on: |
| A. | Paramedian nucleus |
| B. | Anterior pituitary |
| C. | Paraoptic nucleus |
| D. | Supraoptic nucleus |
| Answer» E. | |
| 2. |
A flashing or blinking light on the screen is called |
| A. | a. An icon |
| B. | b. A pixel |
| C. | c. A cursor |
| D. | d. None of the above |
| Answer» D. d. None of the above | |
| 3. |
5C2 + 5C1 = |
| A. | 6C2 |
| B. | 6C1 |
| C. | 5C2 |
| D. | 5C1 |
| Answer» C. 5C2 | |
| 4. |
Most common extranodal site of Lymphoma in HIV is ? |
| A. | CNS |
| B. | GIT |
| C. | Retroperitoneum |
| D. | Mediastinum |
| Answer» B. GIT | |
| 5. |
All are true about cerebellar except - |
| A. | Climbing fibres are different inputs |
| B. | It gas 3 layers, 4 nucleus and 5 cells |
| C. | Climbing fibres excite Puukinje cells |
| D. | Mossy fibres inhibit Purkinje cells |
| Answer» E. | |
| 6. |
For what did Otto Meyerhof win Nobel Prize for Medicine? |
| A. | Work of metabolism of lactic acid in muscles |
| B. | Work on immunity |
| C. | Discovery of insulin |
| D. | Work on serum therapy |
| Answer» B. Work on immunity | |
| 7. |
Blurring of image occurs when we enter in water because ? |
| A. | Loss of refractive power of cornea |
| B. | Increased curvature of lens |
| C. | Loss of refractive power of lens |
| D. | Increased curvature of cornea |
| Answer» B. Increased curvature of lens | |
| 8. |
MC joint involved in Gout - |
| A. | Knee |
| B. | Hip |
| C. | MP joint of the big toe |
| D. | MP joint of thumb |
| Answer» D. MP joint of thumb | |
| 9. |
Charcot's joint may be present in all the following except - |
| A. | Neurosyphillis |
| B. | Diabetes mellitus |
| C. | Poliomyelitis |
| D. | None |
| Answer» E. | |
| 10. |
CHKDSKcommand |
| A. | a. Check the disk |
| B. | b. Dos command |
| C. | c. Give information about disk |
| D. | d. All of the above |
| Answer» E. | |
| 11. |
Commonest site of ectopic salivary gland tumor is - |
| A. | Tongue |
| B. | Cheek |
| C. | Palate |
| D. | Floor of the mouth |
| Answer» D. Floor of the mouth | |
| 12. |
Which of the following is the least likely complication of Fracture Neck of Femur: |
| A. | Non-union |
| B. | Shortening |
| C. | Avascular Necrosis |
| D. | Malunion |
| Answer» E. | |
| 13. |
Nerve fibers most susceptible to local anesthetic is ? |
| A. | A |
| B. | Parasympathetic |
| C. | B |
| D. | C |
| Answer» E. | |
| 14. |
The rational fraction P(x)/Q(x) is a proper fraction if |
| A. | degree of P(x) = degree of Q(x) |
| B. | None of the Above |
| C. | degree of P(x) < degree of Q(x) |
| D. | None of the Above |
| Answer» D. None of the Above | |
| 15. |
An example of live attenuated vaccine is |
| A. | Triple antigen (DPT) |
| B. | BCG |
| C. | Salk vaccine |
| D. | ATS |
| Answer» C. Salk vaccine | |
| 16. |
Mechanism of action of Clomiphene Citrate is: |
| A. | Binds estrogen receptors and prevents negative feed back at hypothalamus |
| B. | Binds to estrogen receptors and causes negative feedback at hypothalamus |
| C. | Progesteron agonist |
| D. | Binds to progesterone receptors |
| Answer» B. Binds to estrogen receptors and causes negative feedback at hypothalamus | |
| 17. |
1/(x-3)(x-2) = |
| A. | 1/x2 - 1/(x-2) |
| B. | 1/(x-3) - 1/(x-2) |
| C. | 1/x3 - 1/(x-2) |
| D. | 1/(x+3) - 1/(x+2) |
| Answer» C. 1/x3 - 1/(x-2) | |
| 18. |
Hematocrit is: |
| A. | 3% more venous blood |
| B. | 3% more in arterial blood |
| C. | Same |
| D. | Variable |
| Answer» C. Same | |
| 19. |
Diapedesis is: |
| A. | Immigration of leucocytes through the basement membrane |
| B. | Immigration of the leucocytes through the vessel wall to the site of inflammation |
| C. | Aggregation of platelets at the site of bleeding |
| D. | Auto digestion of the cells |
| Answer» C. Aggregation of platelets at the site of bleeding | |
| 20. |
In Lewis Triple Response, redness when skin is scratched with a pointed object is seen due to - |
| A. | Axon Reflex causing Vasoconstriction |
| B. | Histamine Release due to local injury to mast cells |
| C. | Free nerve Endings |
| D. | Endothelial damage leading to increase in permeability |
| Answer» C. Free nerve Endings | |
| 21. |
Complications of Colles fracture are all except |
| A. | Non union |
| B. | Malunion |
| C. | Rupture of extensor policis longus |
| D. | Sudeck's dystrophy |
| Answer» B. Malunion | |
| 22. |
Which of the following is a locally aggressive soft tissue tumor - |
| A. | Rhabdomyoma |
| B. | Round cell liposarcoma |
| C. | Angiosarcoma |
| D. | Fibromatosis |
| Answer» E. | |
| 23. |
The ore of aluminium metal is |
| A. | Cuprite |
| B. | Galena |
| C. | Bauxite |
| D. | Zirconite |
| Answer» D. Zirconite | |
| 24. |
Corpus luteum is maintained by: |
| A. | LH |
| B. | Progesterone |
| C. | Estrogen |
| D. | FSH |
| Answer» B. Progesterone | |
| 25. |
Commonest mass in the middle mediastinum is - |
| A. | Lipoma |
| B. | Aneurysm |
| C. | Lymph node mass |
| D. | Congenital cysts |
| Answer» E. | |
| 26. |
Non-union is a complication of - |
| A. | Scaphoid # |
| B. | Colle's # |
| C. | Inter-trochenteric # of hip |
| D. | Supra condylor # of the humerus |
| Answer» B. Colle's # | |
| 27. |
A fluorescent tube contains |
| A. | Argon |
| B. | Nitrogen |
| C. | Neon |
| D. | Oxygen |
| Answer» D. Oxygen | |
| 28. |
A friend of yours has a spectacle correction of -6.0 and -8.0.He telephones you one morning and tells that he has started seeing some opacities floating in front of his eye and that his vision has decreased slightly over the last few days.As an intern in the ophthalmology section,what would you do |
| A. | Reassure |
| B. | Refraction and prescribe a new spectacle |
| C. | Direct opthalmoscopy |
| D. | Indirect opthalmoscopy |
| Answer» E. | |
| 29. |
For an overhead power cable, the preferable metal conductor is |
| A. | aluminum |
| B. | steel |
| C. | graphite |
| D. | mercury |
| Answer» B. steel | |
| 30. |
Heberden's arthropathy affects: |
| A. | Sacroilise joints. |
| B. | Distal interphalangeal joints. |
| C. | Lumbar spine. |
| D. | Synnetrically large joints. |
| Answer» C. Lumbar spine. | |
| 31. |
Tuberculosis of Bone is characterized by: |
| A. | Multibacillary and Lymphatogenous |
| B. | Paucibacillary and Hematogenous |
| C. | Paucibacillary and Lymphatogenous |
| D. | Multibacillary and Hematogenous |
| Answer» C. Paucibacillary and Lymphatogenous | |
| 32. |
There is 20 volt accross the inductor and 15 volt across the resistance in the a.c. supplied series R-L circuit. What would be the supply voltage? |
| A. | 20 volt |
| B. | 15 volt |
| C. | 25 volt |
| D. | 17.5 volt |
| Answer» D. 17.5 volt | |
| 33. |
All are involved on pain inhibiting system except: |
| A. | Sensory cortex |
| B. | Periacquiductal gray matter |
| C. | Dorsal raphe nucleus |
| D. | Dorsal horn of spinal cord |
| Answer» B. Periacquiductal gray matter | |
| 34. |
Splitting of five d orbitals in the transition metal ion into two non-degenerate orbitals is due to |
| A. | ionic bonding |
| B. | co-ordinate bonding |
| C. | all of them |
| D. | covalent bonding |
| Answer» C. all of them | |
| 35. |
Leksell efferents go to - |
| A. | Golgi tendon organ |
| B. | Spindle |
| C. | Interneurons |
| D. | Golgi bottle cells |
| Answer» C. Interneurons | |
| 36. |
Abduction and external rotation deformity at the hip may be seen in all of the following conditions EXCEPT |
| A. | Tuberculosis |
| B. | Posterior dislocation |
| C. | Poliomyelitis |
| D. | Fracture neck femur |
| Answer» C. Poliomyelitis | |
| 37. |
In oxygen molecule, stability is gained through sharing of |
| A. | two electrons |
| B. | one electron |
| C. | four electrons |
| D. | three electrons |
| Answer» D. three electrons | |
| 38. |
Which of the following is not a feature of oxidative phosphorylation? |
| A. | An electrochemical gradient across the inner mitochondrial membrane |
| B. | Direct transfer of phosphate from a substrate molecule to ADP |
| C. | A protonmotive force |
| D. | A membrane bound ATP synthase |
| Answer» C. A protonmotive force | |
| 39. |
Fincham's test differentiates cataract from - |
| A. | Conjunctivitis |
| B. | Iridocyclitis |
| C. | Open angle glaucoma |
| D. | Ac. Congestive Glaucoma |
| Answer» E. | |
| 40. |
Chondroblastoma is a tumour of: |
| A. | Diaphysis |
| B. | Flat bone |
| C. | Epiphysis |
| D. | Metaphysis |
| Answer» D. Metaphysis | |
| 41. |
Not a stimulus for pulmonary vasoconstriction - |
| A. | Hypoxemia |
| B. | Hypercapnia |
| C. | PGI2 |
| D. | PGE |
| Answer» D. PGE | |
| 42. |
High speed electrons have wavelength of order |
| A. | 10-14 m |
| B. | 10-15 m |
| C. | 10-17 m |
| D. | 10-16 m |
| Answer» C. 10-17 m | |
| 43. |
True about Caspases is ? |
| A. | Involved in apoptosis |
| B. | Cause necrosis |
| C. | Involved in pain pathway |
| D. | Are cytokines inhibitor |
| Answer» B. Cause necrosis | |
| 44. |
Which of the following is responsible for cell membrane stability: |
| A. | Na |
| B. | K |
| C. | Ca |
| D. | Mg |
| Answer» D. Mg | |
| 45. |
The price of stock that companies observe in financial markets is called |
| A. | market price |
| B. | intrinsic price |
| C. | extrinsic price |
| D. | fundamental price |
| Answer» B. intrinsic price | |
| 46. |
A nuclear reaction is said to be exothermic if the total kinetic energy is? |
| A. | zero after the reaction |
| B. | greater after the reaction than before |
| C. | less after the reaction than before |
| D. | equal both before and after the reaction |
| Answer» C. less after the reaction than before | |
| 47. |
Which of the following is not true about CSF - |
| A. | Normally contain no neutrophils |
| B. | Formed by arachnoid Villi within the ventricles |
| C. | pH less than of plasma |
| D. | All of the above |
| Answer» C. pH less than of plasma | |
| 48. |
True all except |
| A. | Calcitonin - anaplastic carcinoma |
| B. | hCG - luteoma |
| C. | CAE - carcinoma rectum |
| D. | CA -125 -carcinoma ovary |
| Answer» B. hCG - luteoma | |
| 49. |
Edema in nephrotic syndrome is due to - |
| A. | Increased venous pressure |
| B. | Na and water restriction |
| C. | Hyperlipidemia |
| D. | Hypoalbuminemia |
| Answer» E. | |
| 50. |
When did Patrick White get Nobel Prize for Literature? |
| A. | 1975 |
| B. | 1964 |
| C. | 1978 |
| D. | 1973 |
| Answer» E. | |