Microorganism (Exam Mode) By Rnpedia.Com
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- 1.Which of the following structures contains genes for enzymes and antibiotic resistance?
- A.
Plasmid
- B.
Pilus
- C.
Capsule
- D.
Plasma Membrane
- 2.Which of the following is the most important structure related to microbial attachment to cells?
- A.
Flagellum
- B.
Plasmid
- C.
Peptidoglycan
- D.
Glycocalix
- 3.Which of the following is not a gram-negative bug?
- A.
Clostridium perfringens
- B.
Vibrio cholerae
- C.
Escherichia coli
- D.
Bordetella pertussis
- 4.Which of the following is not true related to endotoxins?
- A.
Endotoxins are secreted from cells.
- B.
Can be linked to Meningococcemia
- C.
Produced by gram negative microorganisms
- D.
Can cause fever
- 5.Which of the following microorganisms stain well?
- A.
Escherichia coli
- B.
Legionella pneumophila
- C.
Treponema
- D.
Chlamydia
- 6.Which of the following microorganisms are not matched correctly with the appropriate isolation media?
- A.
Fungi - Sabourand's agar
- B.
Neisseria gonorrhoeae – Pink colonies media
- C.
Haemophilus influenzae – Chocolate agar
- D.
Mycobacterium tuberculosis - Lowenstein-Jensen agar
- 7.Which of the following diseases and bacteria are matched up incorrectly?
- A.
Cellulitis – Pasteurella multocida
- B.
Tularemia – Francisella tularensis
- C.
Gastritis – Heliobacter pylori
- D.
Lyme disease – Yersinia pestis
- 8.Which of the following diseases and bacteria are matched up incorrectly?
- A.
Treponema pallidum – Syphilis
- B.
Tinea nigra – Cladosporium werneckii
- C.
Borrelia burgdorferi – Lyme disease
- D.
Yersinia enterocolitica – Diptheria
- 9.Which of the following is not true concerning Staphylococcus aureus?
- A.
S. aureus is related to inflammation.
- B.
S. aureus can cause pneumonia
- C.
S. aureus can lead to acute bacterial endocarditis
- D.
S. aureus does not make coagulase
- 10.Which of the following signs and symptoms is not linked to Haemophilus influenzae?
- A.
Otitis media
- B.
Pneumonia
- C.
Malaria
- D.
Epiglottis
- 11.The Tsetse fly is a transmission factor for which of the following organisms?
- A.
Trichomonas vaginalis
- B.
Trypanosoma gambiense
- C.
Entamoeba histolytica
- D.
Toxoplasma
- 12.The Ixodes tick is a transmission factor for which of the following organisms?
- A.
Trichomonas vaginalis
- B.
Leishmania donovani
- C.
Babesia
- D.
Giardia lamblia
- 13.Chagas' disease is commonly treated with Nifurtimox and is linked to the ____ microorganism.
- A.
Naegleria
- B.
Schistosoma
- C.
Wucheria bancrofti
- D.
Trypanosoma cruzi
- 14.Which of the following is not fungal related?
- A.
Cryptococcus neoformans
- B.
Candida albicans
- C.
Tinea nigra
- D.
Chlamydiae
- 15.Which of the following is not a DNA virus?
- A.
Adenovirus
- B.
Calicivirus
- C.
Papovirus
- D.
Poxvirus
- 16.Which of the following is not a RNA virus?
- A.
Retrovirus
- B.
Orthomyxovirus
- C.
Deltavirus
- D.
Herpesvirus
- 17.Which of the following viruses is not a double strand linear DNA virus?
- A.
Poxvirus
- B.
Papovavirus
- C.
Adenovirus
- D.
Herpesvirus
- 18.Which of the following viruses is not a single strand linear RNA virus?
- A.
Togavirus
- B.
Retrovirus
- C.
Bunyavirus
- D.
Picornavirus
- 19.The Tzanck test is not used on which of the following viruses?
- A.
VZV
- B.
HSV-2
- C.
HHV-8
- D.
HSV-1
- 20.Which of the following microorganisms has not been linked to UTI's?
- A.
E. coli
- B.
Pseudomonas
- C.
Klebsiella
- D.
Haemophilus
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