Microbiology Chapter 5 Medical Bacteriology Part 3

20 Questions | Total Attempts: 392

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Medical Bacteriology Quizzes & Trivia

Medical Bacteriology quiz.


Questions and Answers
  • 1. 
    What is given to prevent upper respiratory tract infections by Haemophilus?
    • A. 

      Penicillin

    • B. 

      Hib

    • C. 

      Gentamicin

    • D. 

      Cephalosporins

    • E. 

      Clindamycin

  • 2. 
    What will infection patients with compromised immune systems?
    • A. 

      Alpha-haemolytic

    • B. 

      Beta-haemolytic

    • C. 

      Saprophyte

    • D. 

      Opportunistic infection

    • E. 

      None of the above

  • 3. 
    Which of the following causes peptic ulcer disease?
    • A. 

      H. influenzae

    • B. 

      N. meningitidis

    • C. 

      H. pylori

    • D. 

      T. pallidum

    • E. 

      V. cholerae

  • 4. 
    Which of the following produces urease?
    • A. 

      H. influenzae

    • B. 

      N. meningitidis

    • C. 

      H. pylori

    • D. 

      T. pallidum

    • E. 

      V. cholerae

  • 5. 
    What has a O-polysaccharide side chain of LPS?
    • A. 

      P. aeruginosa

    • B. 

      B. recurrentis

    • C. 

      H. pylori

    • D. 

      B. pertussis

    • E. 

      V. cholerae

  • 6. 
    Which of the following is capsulated?
    • A. 

      N. gonorrhoeae only

    • B. 

      N. meningitidis only

    • C. 

      Both N. gonorrhoeae and N. meningitidis

    • D. 

      None of the above

  • 7. 
    What means that a bacteria that induces the fermation of a pus-like discharge containing polymorphonuclear leukocytes?
    • A. 

      Pyogenic

    • B. 

      Opportunistic

    • C. 

      Epidemic

    • D. 

      Necrotic

    • E. 

      None of the above

  • 8. 
    What makes a patient more likely to contract gonorrhea?
    • A. 

      A patient on penicillin

    • B. 

      A patient overdosing on ethanol

    • C. 

      A patient on a contraceptive pill

    • D. 

      A patient in the hospital

    • E. 

      None of the above

  • 9. 
    What cause a whooping cough?
    • A. 

      B. recurrentis

    • B. 

      B. burgdorferi

    • C. 

      B. pertussis

    • D. 

      B. anthracis

    • E. 

      B. polymyxa

  • 10. 
    What leads to lymphocytosis and hypoglycemia?
    • A. 

      Adenylate cyclase toxin

    • B. 

      Dermonecrotic toxin

    • C. 

      Tracheal cytotoxin

    • D. 

      Filamentous hemagglutin

    • E. 

      Pertussis toxin

  • 11. 
    What causes ischemic necrosis?
    • A. 

      Agglutinogens

    • B. 

      Filamentous hemagglutin

    • C. 

      Tracheal cytotoxin

    • D. 

      Dermonecrotic toxin

    • E. 

      Pertussis toxin

  • 12. 
    What causes an accumulation of mucus, bacteria and inflammatory debris in the lungs?
    • A. 

      Agglutinogens

    • B. 

      Tracheal cytotoxin

    • C. 

      Filamentous hemagglutin

    • D. 

      Adenylate cyclase toxin

    • E. 

      Pertussis toxin

  • 13. 
    What phase of Bordetella pertussis infections has the patient highly infectious but not very ill?
    • A. 

      Catarrhal phase only

    • B. 

      Paroxysmal phase only

    • C. 

      Both the catarrhal phase and paroxysmal phase

    • D. 

      None of the above

  • 14. 
    In what phase of Bordetella pertussis infections does cyanosis occur?
    • A. 

      Catarrhal phase only

    • B. 

      Paroxysmal phase only

    • C. 

      Both the catarrhal phase and paroxysmal phase

    • D. 

      None of the above

  • 15. 
    What causes pontiac fever?
    • A. 

      L. monoctogenes

    • B. 

      L. interrogans

    • C. 

      L. ivanovii

    • D. 

      P. aeruginosa

    • E. 

      L. pneumophila

  • 16. 
    What is resolved by fibrotic walling-off?
    • A. 

      Primary lesion of Treponema pallidum

    • B. 

      Secondary lesion of Treponema pallidum

    • C. 

      Tertiary syphilis of Treponema pallidum

    • D. 

      None of the above

  • 17. 
    What are localized dermal cancer-like lesions?
    • A. 

      Chancre

    • B. 

      Bubo

    • C. 

      Gummas

    • D. 

      Globi

    • E. 

      None of the above

  • 18. 
    What is a syphilitic lesion called?
    • A. 

      Chancre

    • B. 

      Bubo

    • C. 

      Gummas

    • D. 

      Globi

    • E. 

      None of the above

  • 19. 
    What causes venereal syphilis?
    • A. 

      B. recurrentis

    • B. 

      B. burgdorferi

    • C. 

      L. interrogans

    • D. 

      L. pneumophila

    • E. 

      T. pallidum

  • 20. 
    What facilitates the attachment to ciliated epithelial cells in the respiratory tract?
    • A. 

      Adenylate cyclase toxin

    • B. 

      Dermonecrotic toxin

    • C. 

      Tracheal cytotoxin

    • D. 

      Filamentous hemagglutin

    • E. 

      Pertussis toxin