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Test your basic knowledge |
Microbiology 2
Start Test
Study First
Subject
:
health-sciences
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Eggs visible in feces; intestinal infection
HHV-8
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Mycoplasma pneumonia
Ascaris lumbricoides
2. Eaton's agar
Fluconazole or ketoconazole
Naegleria fowleri
Flavivirus
Mycoplasma pneumonia
3. HIV - Squamous cell carcinoma; often in anus (MSM) or cervix (females)
Amphotericin B
HPV
Lysogeny
Enveloped - SS - - linear - 8 segments - Helical
4. Tx for Toxocara canis
Deltavirus
Pathognomonic for measles or live attenuated vaccine
Diethylcarbamazine
Enveloped - SS - - linear - 8 segments - Helical
5. Cytotoxin B
Paramyxovirus
Erythromycin
Colonic epithelial cell necrosis and stimulation of fibrin deposition
ADP ribosylating A- B toxin inactivates EF-2
6. Tx for Wuchereria bancrofti
Ascaris lumbricoides
Diethylcarbamazine
Pasteurella multocida
Paramyxoviruses
7. Hookworms
Cryptococcus neoformans
Leishmania donovani
Enveloped - SS - - linear - Helical
Necator americanus
8. Flavivirus
Rubella
Sodium stibogluconate
Trichinella spiralis
Enveloped - SS+ - linear - icosahedral
9. HIV - Superficial neoplastic proliferation of vasculature; biopsy reveals lymphocytic inflammation
Praziquantel
HHV-8
Mycoplasma pneumonia
Aseptic meningitis - herpangina - mycarditis
10. Tx for Babesia
HHV-8
S. epidermidis sensitive. S. saprophyticus resistant.
Quinine - clindamycin
Onchocerca volvulus
11. Inflammation of muscle (larvae encyst in muscle)
Pneumocystis jiroveci
Clonorchis sinensis
Diethylcarbamazine
Trichinella spiralis
12. Rash preceded by cough - coryza - conjunctivitis
Rubeola
Reovirus
Flavivirus
Congenital Toxoplasma gondii
13. Treatment for Sporothrix schenckii
Enveloped - SS+ - linear - icosahedral
Itraconazole or potassium iodide
CMV
CMV
14. Rotavirus
Schistosoma mansoni
Mucor or Rhizopus spp.
Reovirus
Toxoplasma gondii
15. Tx for Taenid solium
Mycoplasma pneumonia
Praziquantel
No envelope
Lysogeny
16. HAV
Toxocara canis
Picornavirus
S. epidermidis sensitive. S. saprophyticus resistant.
Babesia
17. Protozoa: Rapidly fatal meningoencephalitis
Entamoeba histolytica
Cleaves IgA. S. pneumoniae - H. influenzae type B - Neisseria (SHiN) in order to colonize respiratory mucosa.
Naegleria fowleri
Metronidazole
18. Protein A
Diphyllobothrium latum
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
S. aureus. Binds Fc region of Ig. Prevents opsonization and phagocytosis.
Diethylcarbamazine
19. Sabouraud's agar
Trypansoma cruzi. Chagas dz - S. America
Cryptococcus neoformans
Onchocerca volvulus
Schistosoma haematobium
20. dsRNA segmented virus
Reovirus
Cryptococcus neoformans
Lysogeny
Entamoeba histolytica
21. Treatment for Tinea versicolor
Ascaris lumbricoides
Topical miconazole - selenium sulfide
Flavivirus
Entamoeba histolytica
22. Tx for Trichomonas vaginalis
Pneumocystis jiroveci
Bunyavirus
Palivizumab
Metronidazole
23. Retroviruses
Ancylostoma duodenale - Necator americanus
Enveloped - SS + - Icosahedral
ADP ribosylating A- B toxin inactivates EF-2
EBV
24. HIV - Non - hodgkin's lymphoma (large cell type); often on oropharynx (Waldeyer's ring)
Trichinella spiralis
Rubella
EBV
Enveloped - SS - - circular - helical
25. Parasite: Hematuria - bladder CA
CMV
Enveloped - SS - - linear - Helical
Schistosoma haematobium
Icosohedral (double)
26. RSV
Topical miconazole - selenium sulfide
Rubeola
Leishmania donovani
Paramyxovirus
27. Subacute sclerosing panencephalitis
Rubeola
Pasteurella multocida
Enveloped - SS - - linear - nonsegmented - Helical
Pneumocystis jiroveci
28. Protozoa: Bloating - flatulence - foul - smelling - fatty diarrhea
Bunyavirus
EBV
Sodium stibogluconate
Giardia lamblia
29. Reovirus
Enterobius vermicularis
Itraconazole or potassium iodide
Aminoglycoside plus extended spectrum penicillin (piperacillin - ticarcillin)
DS linear 10-12 segments
30. Kala - azar: spiking fevers - hepatosplenomegaly - pancytopenia
Retrovirus
Sodium stibogluconate
Leishmania donovani
Reovirus
31. Tx for Leishmania donovani
Arenavirus
Sodium stibogluconate
C. Difficile
Rubeola
32. Orthomyxoviruses
Praziquantel
Rubeola
Enveloped - SS - - linear - 8 segments - Helical
Echinococcus granulosus
33. Coxackievirus
Enveloped - SS - - circular - helical
Rifampin
Aseptic meningitis - herpangina - mycarditis
Onchocerca volvulus
34. Fever and hemolytic anemia; predominantly in NE USA
Babesia
Onchocerca volvulus
Rubella
Bunyavirus
35. Food contaminated with eggs; intestinal infection; causes anal pruritis
Schistosoma
Nifurtimox
Enterobius vermicularis
P. vivax/ovale
36. Councilman bodies (acidophilic inclusions) in liver
Yellow fever
Invasive aspergillosis
Necator americanus
Fluconazole or ketoconazole
37. Colorado tick fever
Togavirus
Reovirus
Babesia
Ancylostoma duodenale - Necator americanus
38. Alpha toxin
Sodium stibogluconate
Enveloped - SS - - linear - 8 segments - Helical
Onchocerca volvulus
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
39. Tx for RSV
Paragonimus westermani
Ribavirin
CMV
Flavivirus
40. Influenza virus
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
Orthomyxovirus
Flavivirus
CMV
41. Calicivirus
Cleaves IgA. S. pneumoniae - H. influenzae type B - Neisseria (SHiN) in order to colonize respiratory mucosa.
Trypansoma cruzi. Chagas dz - S. America
Cleaves host cell rRNA (inactivates 60S ribosome); enhances cytokine release - causing HUS.
No envelope - SS + linear - Icosahedral
42. Tx of Paragonimus westermani
Mucor or Rhizopus spp.
Praziquantel
Schistosoma
Watery diarrhea
43. Female mosquito; causes blockage of lymphatic vessels (elephantitis). Takes 9 months to 1 year after bite to get elephantiasis sx.
EBV
Congenital rubella
Toxoplasma gondii
Wuchereria bancrofti
44. Treatment for superficial candida infection
Schistosoma
Nystatin
Enveloped - SS - - linear - Helical
Lysogeny
45. Tx for Trypanosoma cruzi
Entamoeba histolytica
Heart block - bilateral Bell's palsy
Metronidazole
Nifurtimox
46. Larvae penetrateskin of feet; intestinal infection can cause anemia (suck blood from intestinal walls).
Bunyavirus - hemorrhagic fever - pneumonia
Ancylostoma duodenale - Necator americanus
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
Nystatin
47. Yaws
T. pertenue
Echinococcus granulosus
Taenid solium
Itraconazole or potassium iodide
48. St. Louis encephalitis
Plasmid
Flavivirus
Enveloped - SS - - linear - Helical
Schistosoma
49. M protein
Toxoplasma gondii
Necator americanus
Group A streptococcus. Helps prevent phagocytosis.
Most common cause of aseptic meningitis
50. Echovirus
Enveloped - SS - - circular - 2 segments - helical
Onchocerca volvulus
Rubeola
Most common cause of aseptic meningitis