Pg Blazer - Online Test Series - Weekly Test 3

50 Questions | Total Attempts: 1088

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Medical Test Quizzes & Trivia

PG entrance practice test. For more online practice tests, go to PG Blazer Online Test Series


Questions and Answers
  • 1. 
    Exposure of left subclavian artery by supraclavicular approach does not require cutting of :  
    • A. 

      Sternocleidomastoid

    • B. 

      Scalenus anterior

    • C. 

      Scalenus medius

    • D. 

      Omohyoid

  • 2. 
    Facial Nerve stimulation during testing of nerve is indicated by contraction of which muscle  
    • A. 

      Temporalis

    • B. 

      Masseter

    • C. 

      Sternoleidomastoid

    • D. 

      Orbicularis oris

  • 3. 
    Most common site of ectopic pancreatic tissue is  
    • A. 

      Stomach

    • B. 

      Jejunum

    • C. 

      Appendix

    • D. 

      Hilum of spleen

  • 4. 
    True about blood pressure measurement is all except  
    • A. 

      Cuff width should be 40% of arm circumference

    • B. 

      Diastolic blood pressure is indicated by fourth Korotkoff sound

    • C. 

      Small cuff measures spuriously elevated Diastolic blood pressure

    • D. 

      Monkenberg sclerosis causes pseudohypertension

  • 5. 
    Liver synthesizes all, except  
    • A. 

      C3 complement component

    • B. 

      Haptoglobin

    • C. 

      Fibrinogen

    • D. 

      Immunoglobulin

  • 6. 
      Dinitrophenol causes:
    • A. 

      Inhibition of ATP synthase

    • B. 

      Inhibition of electron transport

    • C. 

      Uncoupling of oxidation and phosphorylation

    • D. 

      Accumulation of ATP

  • 7. 
    Regarding synthesis of triacyl glycerol in adipose tissue, all of the following are true except:  
    • A. 

      Synthesis from Dihydroxyacetone phosphate

    • B. 

      Enzyme Glycerol kinase plays an important role

    • C. 

      Enzyme Glycerol 3 phosphate dehydrogenase plays an important role

    • D. 

      Phosphatidate is hydrolyzed

  • 8. 
      Post transplant lymphoma occurs due to proliferation of which of the following cells
    • A. 

      T cell

    • B. 

      B cell

    • C. 

      NK cell

    • D. 

      Monocyte

  • 9. 
      Acid phosphatase is specific to which of the following cells
    • A. 

      Monocyte

    • B. 

      T lymphocyte

    • C. 

      B lymphocyte

    • D. 

      Myelocytes

  • 10. 
    Most common cause of Traveller‘s diarrhoea :  
    • A. 

      Enterotoxigenic E. coli

    • B. 

      Enterohemorrhagic E. coli

    • C. 

      Enteropathogenic E. coli

    • D. 

      Enreroinvasive E. coli

  • 11. 
    A elderly male presented with fever, chest pain and dry cough. Sputum was cultured on charcoal yeast medium, the organism identified will be
    • A. 

      H.influenza

    • B. 

      Moraxella catarrhalis

    • C. 

      Legionella

    • D. 

      Burkholderia cepacia

  • 12. 
      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)

  • 13. 
    All are true about immunosuppressants except?  
    • A. 

      Tacrolimus inhibits calcineurin pathway

    • B. 

      Steroids binds to cytosolic receptors and heat shock proteins

    • C. 

      Mycophenolate inhibit purine synthesis via GMP dehydrogenase

    • D. 

      Sirolimus will block kinase in the IL 2 receptor pathway

  • 14. 
    The following drug acts by hypomethylation  
    • A. 

      Gemcitabine

    • B. 

      Capecitabine

    • C. 

      Decitabine

    • D. 

      Cytosine arabinoside

  • 15. 
    Drug causing hypercoagulability is:  
    • A. 

      L asparginase

    • B. 

      Busulfan

    • C. 

      Melphalan

    • D. 

      5 FU

  • 16. 
    Methotrexate is used in high doses in:  
    • A. 

      Osteosarcoma

    • B. 

      Retinoblastoma

    • C. 

      Rhabdomyosarcoma

    • D. 

      Ewing’s sarcoma

  • 17. 
      A person presents to the emergency with rigors and chills and a clinical picture resembling malaria. Which of the following poisoning is likely
    • A. 

      Mercury

    • B. 

      Red phosphorous

    • C. 

      Zinc

    • D. 

      Arsenic

  • 18. 
    All of the following are true about cluster sampling except  
    • A. 

      Samples are similar to those in Simple Random sampling

    • B. 

      Ls a Rapid and simple method

    • C. 

      The sample size may vary according to study design

    • D. 

      It is a type of probability sample

  • 19. 
    A data is arranged as satisfied, very satisfied, dissatisfied. This is a  
    • A. 

      Nominal data

    • B. 

      Ordinal data

    • C. 

      Interval data

    • D. 

      Ratio data

  • 20. 
    A study was conducted to test if use of herbal tea played any role in prevention of common cold. Data was collected on the number of people who developed cold and those who did not develop cold and this data was tabulated in relation to whether they consumed Herbal tea or not. The analytical test of choice to test this study is:
    • A. 

      Student- t test (unpaired)

    • B. 

      Student- t test (paired)

    • C. 

      Chi square test

    • D. 

      'Z' test

  • 21. 
    You have diagnosed a Patient clinically as having SLE and ordered 6 tests out of which 4 tests have come positive and 2 are negative. To determine the probability of SLE at this point, you need to know
    • A. 

      Prior probability of SLE, sensitivity and specificity of each test

    • B. 

      Incidence of SLE and the predictive value of each test

    • C. 

      Incidence and prevalence of SLE

    • D. 

      Relative risk of SLE in the patient

  • 22. 
      The following are components of Brown Sequard syndrome except :
    • A. 

      Ipsilateral extensor plantar response

    • B. 

      Lpsilateral pyramidal tract involvement

    • C. 

      Contralateral spinothalamic tract involvement

    • D. 

      Contralateral posterior column involvement

  • 23. 
    Which of the following is the classical CSF finding seen in Tuberculous meningitis?  
    • A. 

      Increased protein, decreased sugar, increased lymphocytes

    • B. 

      Increased protein, sugar and lymphocytes

    • C. 

      Decreased protein, increased sugar and lymphocytes

    • D. 

      Increased sugar, protein and neutrophils

  • 24. 
    All of the following organs may be involved in Leprosy except:  
    • A. 

      Uterus

    • B. 

      Ovary

    • C. 

      Testes

    • D. 

      Eye

  • 25. 
    Treatment of severe ulnar neuritis in borderline tuberculoid leprosy is:  
    • A. 

      MDT only

    • B. 

      MDT + steroid

    • C. 

      Wait and watch

    • D. 

      MDT + thalidomide