/20 262 Bacteriologie Générale Preparation (Aing Sophea MSc,) 1 / 20 1) Mycobacterium tuberculosis’s infection can be treated by: a. Any of the above b. Isoniazid+Rifampin+Streptomycin+Ethambutol c. Isoniazid+Rifampin+Pyrazinamide+Ethambutol d. Rifampin+Pyrazinamide+Ethambutol+Streptomycin 2 / 20 2) Susceptibility testing for Mycobacterium tuberculosis’s infection is: a. Agar dilution susceptibility testing b. Microscopic-observation drug susceptibility (MODS) c. Minimum inhibitory concentration susceptibility testing (E-Test) d. Disk diffusion susceptibility testing 3 / 20 3) Infection with Mycobacterium leprae could results in the form of: a. Tuberculoid b. Lepromatous c. Any of the above d. Both Lepromatous & Tuberculoid 4 / 20 4) Mycobacterium tuberculosis is stained by: a. Gram stain or Ziehl-Neelsen stain b. Methylene blue stain or Ziehl-Neelsen stain c. Gram stain or Methylene blue stain d. Carbol fuchsin or Ziehl-Neelsen stain 5 / 20 5) Screening method for Mycobacterium tuberculosis’s infection is: a. Specific enzyme-linked immunospot (ELISpot) or chest radiograph b. Acid-fast bacilli (AFB) smear or sputum culture or chest radiograph c. Blood culture or nucleic acid amplification tests or chest radiograph d. Mantoux tuberculin skin test or IGRA blood test or chest radiograph 6 / 20 6) Disease given by Mycobacterium leprae is: a. Tetanus b. Diphtheria c. Lyme disease d. Leprosy 7 / 20 7) Sample containing Mycobacterium leprae for laboratory diagnosis is: a. Sputum b. CSF c. Blood d. Skin biopsy or smear 8 / 20 8) In case of Mycobacterium tuberculosis’s infection, susceptibility testing should be performed when: a. Positive cultures b. Positive Mantoux tuberculin skin test c. Positive enzyme-linked immunospot (ELISpot) d. Positive chest radiograph 9 / 20 9) Mycobacterium leprae’s infection is usually diagnosis by: a. Clinical diagnosis b. Clinical or laboratory diagnosis c. Clinical & laboratory diagnosis d. Laboratory diagnosis 10 / 20 10) Mycobacterium leprae’s infection can be treated by: a. Rifampicin & clofazimin b. Dapson or rifampicin or clofazimin c. Dapsone & rifampicin d. Dapsone & clofazimin 11 / 20 11) Sample containing Mycobacterium tuberculosis for laboratory diagnosis is: a. Bone marrow b. Blood c. All of the above d. Sputum 12 / 20 12) The culturing of the Mycobacterium leprae is difficult to do due to the organism is: a. Obligate anaerobic b. Obligate intra-cellular c. Obligate aerobic d. Obligate extra cellular 13 / 20 13) Mycobacterium tuberculosis is transmitted by: a. Via contaminated food/blood/sputum b. From insects to person via contact or bites c. From person to person via droplets d. From person to person via blood and sputum 14 / 20 14) Symptoms given by infection with Mycobacterium leprae are: a. Disfiguring skin sores b. All of the above c. Flu-like with febrile d. Anemia and fatique 15 / 20 15) Symptoms given by infection with Mycobacterium tuberculosis are: a. Anemia, cough, fatigue b. Cough, weight loss, chest pain c. Flu-like with febrile, anemia d. Weight loss, disfiguring skin sores 16 / 20 16) Untreated infection with Mycobacterium leprae could result in permanent damage of: a. All of the above b. Skin only c. Eyes only d. Nerves only 17 / 20 17) Laboratory tests for suspected Mycobacterium tuberculosis’s infection is: a. Specific enzyme-linked immunospot (ELISpot) b. Blood culture or nucleic acid amplification tests c. Acid-fast bacilli (AFB) smear or sputum culture d. Mantoux tuberculin skin test or IGRA blood test 18 / 20 18) Mycobacterium leprae is stained by: a. Carbol fuchsin or Ziehl-Neelsen stain b. Methylene blue stain or Ziehl-Neelsen stain c. Methylene blue stain Gram stain or Ziehl-Neelsen stain d. Gram stain or Methylene blue stain 19 / 20 19) Morphological of Mycobacterium leprae is: a. Gram + aerobic cocci b. Gram – anaerobic bacillus c. Gram – aerobic cocci d. Gram + acid-fast bacillus 20 / 20 20) Morphological of Mycobacterium tuberculosis is: a. Helical Gram – aerobic bacilli b. Helical Gram + aerobic bacilli c. Spirochete Gram – aerobic bacilli d. Tubercle Gram + acid-fast bacilli Your score isThe average score is 85% Facebook 0% Restart quiz Any comments? Send feedback