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MCQOPTIONS
This section includes 4265 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory knowledge and support exam preparation. Choose a topic below to get started.
| 2901. |
The conversion of CO2 and H2O into carbonic acid during the formation of aqueous humour is catalysed by which of the following enzymes - |
| A. | Carboxylase |
| B. | Carbamylase |
| C. | Carbonic anhydrase |
| D. | Carbonic deoxygenase |
| Answer» D. Carbonic deoxygenase | |
| 2902. |
Gastrin is produced by - |
| A. | Pancreas |
| B. | Gastric antral cells |
| C. | Pituitary |
| D. | All of the above |
| Answer» E. | |
| 2903. |
Iris pearl are seen in ? |
| A. | Sarcoidosis |
| B. | Hansen's |
| C. | Tuberculosis |
| D. | Sympathetic opthalmitis |
| Answer» C. Tuberculosis | |
| 2904. |
A.... is a set of computer instructions that carry out a task on the computer |
| A. | a. Program |
| B. | b. Database |
| C. | c. Memory files |
| D. | d. None of the above |
| Answer» B. b. Database | |
| 2905. |
All the following statements are true of halothane except that it - |
| A. | Is a good analgesic |
| B. | Is a potent anaesthetic |
| C. | Depresses myocardial contractility |
| D. | Causes dilatation of bronchi |
| Answer» B. Is a potent anaesthetic | |
| 2906. |
Which of the following is used as a material for making protective windows in space probes? |
| A. | Steel |
| B. | Graphite |
| C. | Tungsten |
| D. | Diamond |
| Answer» E. | |
| 2907. |
A patient presents to the emergency department with uniocular diplopia.Examination with oblique illumination shows golden crescent while examination with co-axial illumination show a dark crescent line.Which of the following is the most likely diagnosis. |
| A. | Microspherophakia |
| B. | Ectopia lentis |
| C. | Lenticonus |
| D. | Coloboma |
| Answer» C. Lenticonus | |
| 2908. |
Dalen fuchs nodules are seen in - |
| A. | Tubercular iridocyclitis |
| B. | Syphilitic uveitis |
| C. | Sympathetic ophthalmitis |
| D. | Posner-schlossman syndrome |
| Answer» D. Posner-schlossman syndrome | |
| 2909. |
Histologic hallmark of rapidly progressive glomerulonephritis is - |
| A. | Crescent in most of the glomeruli |
| B. | Loss of foot process of epithelial cells |
| C. | Subendothelial dence deposites |
| D. | Diffuse thickening of glomerular capillary all |
| Answer» B. Loss of foot process of epithelial cells | |
| 2910. |
Intake of which of these cause vascular lesions in liver - |
| A. | Halothanes |
| B. | INH |
| C. | Steroids |
| D. | CPZ |
| Answer» D. CPZ | |
| 2911. |
The first step in personal selling process is to |
| A. | prospecting and qualifying |
| B. | pre-approach |
| C. | approach |
| D. | presentation and demonstration |
| Answer» B. pre-approach | |
| 2912. |
The psychologist Edwin Locke stated that specific and challenging goals leads to |
| A. | higher task performance |
| B. | lower task performance |
| C. | fixed performance rewards |
| D. | variable performance rewards |
| Answer» B. lower task performance | |
| 2913. |
According to the national programme for control of blindness (NPCB) survey (1986-1989) the highest prevalence of blindness in India is in |
| A. | Jammu and Kashmir |
| B. | Orissa |
| C. | Bihar |
| D. | Uttar pradesh |
| Answer» B. Orissa | |
| 2914. |
Von Rosen Splint is used for: |
| A. | CDH |
| B. | CTEV |
| C. | Shaft Femur fracture |
| D. | Paralytic Poliomyelitis |
| Answer» B. CTEV | |
| 2915. |
Glucose mediated insulin release is mediated through: |
| A. | Carrier modulators |
| B. | Receptor phosphorylation |
| C. | ATP dependent K+ channels |
| D. | cAMP |
| Answer» D. cAMP | |
| 2916. |
The most common bacterial cause for dirrhea in children in India is: |
| A. | Enterohaemorrhagic E.coli (EHEC) |
| B. | Vibrio Cholerae |
| C. | Enterotoxigenic E.coli (ETEC) |
| D. | Enteropathogenic E.coli (EPEC) |
| Answer» D. Enteropathogenic E.coli (EPEC) | |
| 2917. |
What is effect on membrane when extracellular concentration of Kis decreased - |
| A. | Decrease magnitude of RMP |
| B. | Increase negativity of the membrane |
| C. | Decrease negativity of membrane |
| D. | All of the above |
| Answer» C. Decrease negativity of membrane | |
| 2918. |
The box on.... that allows you to choose where to go and is located below the standard toolbar |
| A. | a. System menu |
| B. | b. Address bar |
| C. | c. Menu bar |
| D. | d. None of these |
| Answer» C. c. Menu bar | |
| 2919. |
In Colles's Fracture-displacement not seen- |
| A. | Pronation |
| B. | Impaction |
| C. | Lateral displacement |
| D. | Dorsal displacement |
| Answer» B. Impaction | |
| 2920. |
The important elements such as cooperativeness, presence at work, timeline of work, quality and quantity of output are classified as |
| A. | employee performance variables |
| B. | employee recruitment variables |
| C. | employee training variables |
| D. | employee development variables |
| Answer» B. employee recruitment variables | |
| 2921. |
Approximate time, at the end of which the quantity, of ATP within ischemic cardiac myocytes is reduced to 10% of original is - |
| A. | <2 minutes |
| B. | 10 minutes |
| C. | 20 minutes |
| D. | 40 minutes |
| Answer» E. | |
| 2922. |
The concentration of sphingomyelins is increased in - |
| A. | Gaucher's disease |
| B. | Fabry's disease |
| C. | Febrile disease |
| D. | Niemann Pick disease |
| Answer» E. | |
| 2923. |
Which of the following are Einstein's discoveries? |
| A. | Photoelectric affect and X-rays |
| B. | Radioactivity and the theory of relativity |
| C. | Photoelectric effect and the theory of relativity |
| D. | Radioactivity and X-rays |
| Answer» D. Radioactivity and X-rays | |
| 2924. |
After a leisure trip, a patient comes with gritty pain in eye, and joint pain. What is the most probable diagnosis ? |
| A. | Reiter's syndrome |
| B. | Bachet's syndrome |
| C. | Sarcoidosis |
| D. | SLE |
| Answer» B. Bachet's syndrome | |
| 2925. |
A 60 yr old female with H/O 8 blood transfusion in 2 years. Her Hb-60g/L, TLC-5800,platelet-3.4 lakhs,MCV 60,RBC-2.1 lakhs/mm3.He is having hypochromic microcytic anemia.Which investigation is not needed- |
| A. | Urinary hemosiderin |
| B. | G I endoscopy |
| C. | Evaluation for pulmonary hemosiderosis |
| D. | Bone narrow examination |
| Answer» D. Bone narrow examination | |
| 2926. |
A patient receiving allopurinol requires dose reduction of: |
| A. | 6-mercaptopurine |
| B. | Cyclophosphamide |
| C. | Cimetidine |
| D. | None of the above |
| Answer» B. Cyclophosphamide | |
| 2927. |
Thrombomodulin-thrombin complex produces its anticoagulant effect by - |
| A. | Inactivating factor V and VIII |
| B. | Inactivating protein C |
| C. | Inactivating protein S |
| D. | Inactivating factor VII |
| Answer» B. Inactivating protein C | |
| 2928. |
Heavy water implies |
| A. | Water which is used in heavy industries such as thermal power plants |
| B. | Water which contains SO2-4 and Cl- of calcium and magnesium |
| C. | deutrated water |
| D. | water which has maximum density |
| Answer» D. water which has maximum density | |
| 2929. |
Shortest acting mydriatic is ? |
| A. | Tropicamide |
| B. | Atropine |
| C. | Phenylephrine |
| D. | Hyoscine |
| Answer» B. Atropine | |
| 2930. |
All the following statement regarding rods and cones are true except: |
| A. | Cones are responsible for visual acquity |
| B. | Rods are helpful in dim light vision |
| C. | Rods sre more sensitive that cones |
| D. | Action potential occurs in rods and cones |
| Answer» E. | |
| 2931. |
The amount of water absorbed in the intestine in a day is - |
| A. | 5 lit. |
| B. | 1 lit. |
| C. | 10 lit. |
| D. | 8 lit. |
| Answer» D. 8 lit. | |
| 2932. |
If the working capital is $265000 and the current liabilities are $378000 then the current assets are |
| A. | $113,000 |
| B. | $643,000 |
| C. | $743,000 |
| D. | $543,000 |
| Answer» C. $743,000 | |
| 2933. |
Paralysis of tibialis anterior results in: |
| A. | Pes planus with 1st metacarpal drop |
| B. | Pes plnus with eversion |
| C. | Pes planus with inversion |
| D. | Pes planus with foot drop |
| Answer» C. Pes planus with inversion | |
| 2934. |
What is added to a semiconductor to create an P-type material ? |
| A. | Antimony |
| B. | Gallium |
| C. | Germanium |
| D. | Indium |
| Answer» E. | |
| 2935. |
The difference between actual variable overhead cost and flexible budget variable overhead amount is called |
| A. | overhead flexible budget variance |
| B. | overhead fixed budget variance |
| C. | overhead flexible cost variance |
| D. | overhead flexible price variance |
| Answer» B. overhead fixed budget variance | |
| 2936. |
Intractable secondery glaucoma is seen in: |
| A. | Melanocytic deposits in anterior part of iris |
| B. | Melanocyte proliferation in posterior uveal tissue |
| C. | Diffuse iris melanoma |
| D. | Nodular iris melanoma |
| Answer» D. Nodular iris melanoma | |
| 2937. |
Trantas spots are seen in - |
| A. | Vernal conjunctivitis |
| B. | Eczematous conjunctivitis |
| C. | Ophthalmia nodosa |
| D. | Tularemia |
| Answer» B. Eczematous conjunctivitis | |
| 2938. |
Bone marrow finding in myelofibrosis is ? |
| A. | Leucoerythroblastosis |
| B. | Tear drops cells |
| C. | Leucocytopenia |
| D. | All of the avove |
| Answer» E. | |
| 2939. |
Defective Phagolysosome formation is a feature of - |
| A. | Chronic Graulomatous disease |
| B. | Chediak-Higashi syndrome |
| C. | Ataxia telangiectasia |
| D. | Fanconi Anemia |
| Answer» C. Ataxia telangiectasia | |
| 2940. |
Beaded margin of eyelid is seen in ? |
| A. | Eryema granuloma annulare |
| B. | Leprosy |
| C. | Granuloma annulare |
| D. | Lipid proteinosis |
| Answer» E. | |
| 2941. |
Extra-capsular fracture neck of femur is likely when there is external rotation of limb of ____________degrees - |
| A. | 15 |
| B. | 25 |
| C. | 45 |
| D. | 90 |
| Answer» E. | |
| 2942. |
Which of the following is not a short story collection? |
| A. | The Burnt Ones |
| B. | Three Uneasy Pieces |
| C. | The Vivisector |
| D. | The Cockatoos |
| Answer» D. The Cockatoos | |
| 2943. |
Nerve fibres involved in proprioception - |
| A. | Type C fibre |
| B. | Type IV fibre |
| C. | Type A fibre |
| D. | Type b fibre |
| Answer» D. Type b fibre | |
| 2944. |
2/(x+6)(x+8) = |
| A. | 1/(x-6) +7/(x-8) |
| B. | 1/(x-6) -7/(x-8) |
| C. | 1/(x+6) +7/(x+8) |
| D. | 1/(x+6) -7/(x+8) |
| Answer» E. | |
| 2945. |
Negative intrapleural pressure is due to: |
| A. | Negative intraalveolar |
| B. | Uniform distribution of surfactant over alveoli |
| C. | Presence of cartilage in the upper airway |
| D. | Absorption b lymphatics |
| Answer» E. | |
| 2946. |
Karyotype in Klinefelter's syndrome is ? |
| A. | 47 XXY |
| B. | 45XO |
| C. | 46XXY |
| D. | 45XXX |
| Answer» B. 45XO | |
| 2947. |
All virus are fungus. All bacteris are fungus. |
| A. | All virus are bacteria. |
| B. | All bacteria are virus. |
| C. | All virus are not bacteris. |
| D. | No conclusion |
| Answer» E. | |
| 2948. |
Nitric Oxide is produced in - |
| A. | Platelets |
| B. | Serum |
| C. | Endothelium |
| D. | Plasma |
| Answer» D. Plasma | |
| 2949. |
True about pilocytic astrocytoma all except |
| A. | Can involve posterior fossa |
| B. | Median age at presentation is more than 80 years |
| C. | Long survival |
| D. | Total surgical resection possible |
| Answer» C. Long survival | |
| 2950. |
Liver synthesizes all, except - |
| A. | Fibrinogen |
| B. | Immunoglobulin |
| C. | C3 complement component |
| D. | Hap Toglobin |
| Answer» C. C3 complement component | |