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. |
Most common presentation of radiation carditis is |
| A. | Myocardial fibrosis |
| B. | Pyogenic pericarditis |
| C. | Pericardial effusion |
| D. | Atheromatous plaques |
| Answer» D. Atheromatous plaques | |
| 2. |
What contrast is needed for proper radiographic image is a heavy bony built person? |
| A. | Increased exposer time |
| B. | Increased developing time |
| C. | Increased ma |
| D. | Increased kvp |
| Answer» D. Increased kvp | |
| 3. |
Intervertebral disc calcification is seen in all except: |
| A. | DISH |
| B. | Alkaptonuria |
| C. | Degenerative disease |
| D. | Sarcoidosis |
| Answer» E. | |
| 4. |
In stricture esophagus caused by corrosive poisoning investigation of choice is ? |
| A. | Endoscopy |
| B. | Barium meal |
| C. | Pharyngoscopy |
| D. | X rays |
| Answer» B. Barium meal | |
| 5. |
Dose of Radiation during whole body exposure that leads to Hematological syndrome is: |
| A. | 100 Gy |
| B. | 200 Gy |
| C. | 2 Gy |
| D. | 10 Gy |
| Answer» D. 10 Gy | |
| 6. |
Protein losing enteropathy diagnosis, all used except? |
| A. | In transferrin |
| B. | Tc seclosumab |
| C. | Tc albumin |
| D. | Tc dextran |
| Answer» C. Tc albumin | |
| 7. |
Ability to perceive shape and size is lost due to lesion of: |
| A. | Tractus cuniatus |
| B. | Tractus gracilis |
| C. | Spinoreticular tract |
| D. | Spinothalamic tract |
| Answer» B. Tractus gracilis | |
| 8. |
The duodenum secretes a hormone which has following effects except - |
| A. | Increases gastric motility |
| B. | Causes copious pancreatic juice rich in bicarbonate and poor in enzymes |
| C. | Leads to meagre flow of pancreatic juice rich in enzymes |
| D. | Causes gall bladder to contract and sphincter of oddi to relax |
| Answer» B. Causes copious pancreatic juice rich in bicarbonate and poor in enzymes | |
| 9. |
Which of the following methods is not used for measurement of body fluid volumes ? |
| A. | Antipyrine for total body water |
| B. | Inulin for extracellular fluid |
| C. | Evans blue for plasma volume |
| D. | 125I-albumin for blood volume |
| Answer» E. | |
| 10. |
Chyme is propelled forward in small intestine by - |
| A. | Migratory motor complexes(MMC) |
| B. | Peristalsis |
| C. | Segmentation |
| D. | Haustrations |
| Answer» C. Segmentation | |
| 11. |
The hormone associated with cold adaption is: |
| A. | Growth hormone |
| B. | Thyroxine |
| C. | Insulin |
| D. | Melanocyte Stimulating Hormone |
| Answer» C. Insulin | |
| 12. |
Acromatopsia is due to lesion in which area of occipital cortex ? |
| A. | Area v5 |
| B. | Area v 7 |
| C. | Area v8 |
| D. | Area v4 |
| Answer» E. | |
| 13. |
Parathyroid hormone is responsible for all actions except - |
| A. | Mobilizes calcium from bone |
| B. | Increase intestinal absorption of calcium |
| C. | Absorption of phosphorous increase |
| D. | Vitamin D absorption increases |
| Answer» D. Vitamin D absorption increases | |
| 14. |
Amyotrophic lateral sclerosis involves: |
| A. | Lower motor neuron only |
| B. | Raphae nucleus |
| C. | Upper motor neuron and lower motor neuron both |
| D. | Posterior column only |
| Answer» D. Posterior column only | |
| 15. |
Spuriously high BP is seen in A/E - |
| A. | Thick calcified vessels |
| B. | Obesity |
| C. | Auscultatory gap |
| D. | Small cuff |
| Answer» D. Small cuff | |
| 16. |
Earliest congenital malformation that may be detected on USG is |
| A. | Down's syndrome |
| B. | Hydrocephalous |
| C. | Anencephaly |
| D. | Sacral Agenesis |
| Answer» D. Sacral Agenesis | |
| 17. |
A/E show a normal hilar shadow in a plain chest X-ray - |
| A. | Bronchus |
| B. | Pulmonary artery |
| C. | Upper lobe veins |
| D. | Lower lobe veins |
| Answer» E. | |
| 18. |
All of the following are true about intussusception except one - |
| A. | Coiled spring appearance is seen on Barium enema |
| B. | Can not be diagnosed on ultrasound |
| C. | Meckel's diverticulum is an important cause |
| D. | Common in children when weaning begins |
| Answer» C. Meckel's diverticulum is an important cause | |
| 19. |
Investigation of choice to detect pneumoperitoneum is ? |
| A. | Plain X ray abdomen, erect |
| B. | Left lateral decubitus |
| C. | Plain X ray chest, erect |
| D. | CT scan |
| Answer» D. CT scan | |
| 20. |
Abdominal Ultra-sonography in a 3 year old boy shows a solid well circumscribed hypo-echnoic renal mass.Most likely diagnosis is: |
| A. | Mesoblastic nephroma |
| B. | Oncocytoma |
| C. | Wilm's tumor |
| D. | Renal cell carcinoma |
| Answer» D. Renal cell carcinoma | |
| 21. |
C-1 and C-2 can be best visualized by |
| A. | Oblique view |
| B. | Odontoid view |
| C. | A-P view |
| D. | Lateral view |
| Answer» C. A-P view | |
| 22. |
Which of the following imaging modalities is most sensitive for evaluation of extra-adrenal phaeocromocytoma - |
| A. | MRI |
| B. | MIBG scan |
| C. | Ultrasound |
| D. | CT |
| Answer» C. Ultrasound | |
| 23. |
Rugger-Jersey spine in X-rays are a feature of - |
| A. | Hypoparathyroidism |
| B. | Pseuod hypoparathyroidism |
| C. | Pseudo-pseudo hypoparathyroidism |
| D. | Renal osteodystrophy |
| Answer» E. | |
| 24. |
A child has respiratory distress, chest X-ray shows multiple air filled space, the differential diagnosis is all except - |
| A. | Congenital Diaphragmatic hernia |
| B. | Congenital lung chest |
| C. | Congenital adenomatous malformation |
| D. | Congenital lobar aplasis of lung |
| Answer» E. | |
| 25. |
Investigation that is done for intestinal obstruction is ? |
| A. | Chest X ray |
| B. | X ray abdomen supine |
| C. | X ray abdomen lateral |
| D. | Barium meal |
| Answer» C. X ray abdomen lateral | |
| 26. |
Longest half life is seen in - |
| A. | Radium |
| B. | Radon |
| C. | Cobalt |
| D. | Uranium |
| Answer» E. | |
| 27. |
Which of the following is the most radiosensitive phase of the cell cycle? |
| A. | S |
| B. | G1 |
| C. | G2M |
| D. | G2 |
| Answer» D. G2 | |
| 28. |
Plethoric lung fields are seen in all of the following conditions, except - |
| A. | TAPVC(Total Anomalous Pulmonary Venous connection) |
| B. | Atrial septal defect(ASD) |
| C. | Ventricular septal defect |
| D. | Ebsteins' anomaly |
| Answer» E. | |
| 29. |
The presence of large quantities of un-reabsorbed solutes in the renal tubule causes an increase in urine volume is called - |
| A. | Osmotic diuresis |
| B. | Osmotic natriuresis |
| C. | Water intoxication |
| D. | Water diuresis |
| Answer» B. Osmotic natriuresis | |
| 30. |
Posterior column lesion which of the following is not affected - |
| A. | Temperature |
| B. | Vibration |
| C. | Position sense |
| D. | Fine touch |
| Answer» B. Vibration | |
| 31. |
Which of the pairs about vasopressin receptors is incorrect: |
| A. | V 3-anterior pituitary |
| B. | V 4-CNS |
| C. | V 1 -smooth muscles |
| D. | V 2-collecting ducts |
| Answer» C. V 1 -smooth muscles | |
| 32. |
True about Galvanic Skin Response - |
| A. | Indicator of thermal sweating |
| B. | by sweating because of sweat has electrolytes |
| C. | Fall is associated with yogic practice |
| D. | All of the above |
| Answer» E. | |
| 33. |
Respiratory minute volume of lung is ? |
| A. | 4700 ml |
| B. | 3000 ml |
| C. | 1200 ml |
| D. | 6000 ml |
| Answer» E. | |
| 34. |
Critical Closing volume is - |
| A. | Volume at the end of forceful expiration |
| B. | Volume at the end of forceful inspiration |
| C. | Volume remaining after Functional Residual Capacity is measured |
| D. | Close to Residual Volume |
| Answer» E. | |
| 35. |
During moderate exercise, blood flow to brain - |
| A. | Decreases |
| B. | Increases |
| C. | No effects |
| D. | First increases, then increases |
| Answer» D. First increases, then increases | |
| 36. |
Lower esophageal sphincter - |
| A. | Relaxes on increasing abdominal pressure |
| B. | Relaxes ahead on the peristaltic wave |
| C. | Has no tonic activity |
| D. | Has no tone which is provided by the sympathetic system |
| Answer» C. Has no tonic activity | |
| 37. |
Tubular maximum for kidney in practice is actually less than the calculated value because - |
| A. | Depends on renal blood flow |
| B. | Depends on blood pressure |
| C. | Different nephrons have different transport maximum |
| D. | Depends on GFR |
| Answer» D. Depends on GFR | |
| 38. |
The resting membrane potential of a cell - |
| A. | Is dependent on the permeability of the membrane to K+ being greater to Na+ |
| B. | Falls to zero if Na+/K+ ATPase in membrane is inhibited |
| C. | Is equal to the equilibrium potential for K+ |
| D. | Is equal to the equilibrium potential of Na+ |
| Answer» B. Falls to zero if Na+/K+ ATPase in membrane is inhibited | |
| 39. |
The physiological effect in unacclimatised person suddenly exposed to cold is: |
| A. | Tachycardia |
| B. | Shift of blood from cell to core |
| C. | Non shivering thermogenesis |
| D. | Hypertension |
| Answer» C. Non shivering thermogenesis | |
| 40. |
Exocytosis - |
| A. | Extrusion of cell bound vesicles |
| B. | Intrusion of liquid particles |
| C. | Instrusion of solid particles |
| D. | All of the above |
| Answer» B. Intrusion of liquid particles | |
| 41. |
Glucose symport occurs with |
| A. | Na+ |
| B. | Ca++ |
| C. | K+ |
| D. | Cl- |
| Answer» B. Ca++ | |
| 42. |
The oxygen-hemoglobin dissociation curve is sigmoid because: |
| A. | Oxygen affinity of Hemoglobin decreases when the pH of blood falls |
| B. | Binding of oxygen to Hemoglobin reduces the affinity of Hb for CO2 |
| C. | Binding of one oxygen molecule increases the affinity of binding other O2 molecules |
| D. | Binding of one oxygen molecule decrese the affinity of binding other O2 molecules |
| Answer» D. Binding of one oxygen molecule decrese the affinity of binding other O2 molecules | |
| 43. |
Which one is excitatory neurotransmitter: |
| A. | Acetycholine |
| B. | Histamine |
| C. | Melatonin |
| D. | GABA |
| Answer» B. Histamine | |
| 44. |
Type of collagen forming basement membrane of kidney - |
| A. | III |
| B. | IV |
| C. | I |
| D. | II |
| Answer» C. I | |
| 45. |
In the physiological state: |
| A. | Vein contains 5% of blood |
| B. | Capillaries contains 5% blood |
| C. | Vein contain 25% of blood |
| D. | Capillaries contain 25% blood |
| Answer» C. Vein contain 25% of blood | |
| 46. |
Fat is maximally absorbed in - |
| A. | Stomach |
| B. | Jejunum |
| C. | Ileum |
| D. | Colon |
| Answer» C. Ileum | |
| 47. |
The main site of bicarbonate reabsorption is: |
| A. | Cortical collecting duct. |
| B. | Medullary collecting duct. |
| C. | Proximal convoluted tubule. |
| D. | Distal convoluted tubule. |
| Answer» D. Distal convoluted tubule. | |
| 48. |
About Neuropeptide Y all are true except: |
| A. | Decreases thermogenesis |
| B. | It is mediated through melanocorticotropin hormone |
| C. | Contains 36 aa residues |
| D. | Its level decreases during starvation |
| Answer» E. | |
| 49. |
A procoagulant not normally circulating in the plasma is - |
| A. | Prothrombin |
| B. | Fibrinogen |
| C. | Factor V |
| D. | None of the above |
| Answer» E. | |
| 50. |
Hypercarbia is characterized by: |
| A. | Miosis |
| B. | Cool extremities |
| C. | Bradycardia |
| D. | Hypertension |
| Answer» E. | |