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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. Treatment for Tinea versicolor
Rubeola
Enveloped - SS - - linear - nonsegmented - Helical
Topical miconazole - selenium sulfide
Fluconazole or ketoconazole
2. Tx for neurocystercercosis
Paragonimus westermani
Nystatin
bendazoles
ADP ribosylating A- B toxin inactivates EF-2
3. Filoviruses
Enveloped - SS - - linear - Helical
Yellow fever
EBV
Reovirus
4. Subacute sclerosing panencephalitis
T. pertenue
Rubeola
bendazoles
Congenital Toxoplasma gondii
5. Prophylaxis in close contacts of pts w/Haemophilus influenzae meningitis
Topical miconazole - selenium sulfide
Rifampin
C. Difficile
Picornavirus
6. Parasite: Liver cysts
Echinococcus granulosus
Bacterial chromosome
Lysogeny
Icosohedral (double)
7. Ingestion of larvae in raw freshwater fish. Causes vitamin B12 defic anemia.
Trichinella spiralis
Diphyllobothrium latum
Enterobius vermicularis
DS linear 10-12 segments
8. Enterotoxin A
Pathognomonic for measles or live attenuated vaccine
Paramyxovirus
Watery diarrhea
Rubeola
9. Dilated cardiomyopathy - megacolon - megaesophagus
Rubeola
Picornavirus
Trypansoma cruzi. Chagas dz - S. America
Yellow fever
10. Dengue fever
Trichinella spiralis
HPV
bendazoles
Flavivirus
11. Parasite: Portal hypertension
Toxoplasma gondii
Quinine - clindamycin
Schistosoma mansoni
Clonorchis sinensis
12. M protein
Ascaris lumbricoides
Cryptococcus neoformans
Enveloped - SS - - linear - Helical
Group A streptococcus. Helps prevent phagocytosis.
13. HIV - Encephalopathy
Babesia
Fluconazole or ketoconazole
Paramyxovirus
JC virus (PML) results in demyelination
14. Rhabdoviruses
Mycobacterium avium - intracellulare
Enveloped - SS - - linear - Helical
Babesia
Flavivirus
15. Cycles occuring every other day; dormant form in liver -> tx w/primaquine
Coxackie A - syphilis - Rocky Mountain spotted fever
P. vivax/ovale
Enveloped - SS - - linear - nonsegmented - Helical
Ivermectin
16. Eggs visible in feces; intestinal infection
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
Enveloped - SS - - circular - 2 segments - helical
Ascaris lumbricoides
Doxycycline - ceftriaxone
17. HIV - Chronic watery diarrhea; acid - fast cysts seen in stool
Praziquantel
Babesia
Cryptosporidium spp.
S. aureus. Binds Fc region of Ig. Prevents opsonization and phagocytosis.
18. Rubella
S. pneumoniae sensitive - S. viridans resistant
Babesia
Togavirus
Congenital Toxoplasma gondii
19. Paramyxoviruses
Enveloped - SS - - linear - nonsegmented - Helical
Taenid solium
Enveloped - SS - - circular - 3 segments - helical
Onchocerca volvulus
20. Eaton's agar
T. pertenue
Mycoplasma pneumonia
Ribavirin
Enveloped - SS + - Icosahedral
21. 3- day rash
Ceftriaxone
Coxackie A - syphilis - Rocky Mountain spotted fever
Enveloped - SS - - linear - 8 segments - Helical
Rubella
22. Treatment for systemic infection by systemic mycoses
Enveloped - SS - - circular - 3 segments - helical
Bacterial chromosome
Amphotericin B
Ceftriaxone
23. Optochin
S. pneumoniae sensitive - S. viridans resistant
Toxoplasma gondii
Cryptosporidium spp.
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
24. Fever then rash
Watery diarrhea
Topical miconazole - selenium sulfide
Heart block - bilateral Bell's palsy
HHV-6 (Roseola)
25. Parasite: Hematuria - bladder CA
Schistosoma haematobium
Praziquantel
EBV
Praziquantel
26. LCMV - lymphocytic choriomeningitis virus
Arenavirus
Arenavirus - spread by mice
Mycobacterium avium - intracellulare
Diethylcarbamazine
27. Alpha toxin
Deltavirus
Rifampin
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Ancylostoma - Necator
28. Flavivirus
Enveloped - SS+ - linear - icosahedral
Enveloped - SS + - Icosahedral
Pseudomonas - inactivates EF-2
JC virus (PML) results in demyelination
29. HCV
Ascaris lumbricoides
Flavivirus
Doxycycline - ceftriaxone
Babesia
30. Protozoa: Brain abscess in HIV
Ribavirin
Cryptococcus neoformans
Toxoplasma gondii
Schistosoma haematobium
31. C. tetani exotoxin: Plasmid - lysogeny - bacterial chromosome?
Plasmid
Cryptococcus neoformans
Cryptococcus neoformans
Cryptococcus neoformans
32. Orthomyxoviruses
Paramyxoviruses
Mycoplasma pneumonia
Enveloped - SS - - linear - 8 segments - Helical
Trichinella spiralis
33. Tx for Diphyllobothrium latum
Picornavirus
Praziquantel
C. Difficile
Babesia
34. HIV - Superficial vascular proliferation; biopsy reveals neutrophilic inflammation
Picornavirus
Ribavirin
Ancylostoma duodenale - Necator americanus
Bartonella henselae (bacillary angiomatosis)
35. Rash preceded by cough - coryza - conjunctivitis
Dracunculus medinensis
Mucor or Rhizopus spp.
Rubella
Rubeola
36. 'Soap bubble' lesion in brain
Itraconazole or potassium iodide
No envelope - SS + linear - Icosahedral
Echinococcus granulosus
Cryptococcus neoformans
37. Causes inflammation of the biliary tract -> pigmented gallstones
Clonorchis sinensis
bendazoles
Rubella
P. falciparum
38. Tx of Schistosoma
Praziquantel
No envelope - SS + linear - Icosahedral
Amphotericin B
Bacterial chromosome
39. Enterotoxin A
HHV-6 (Roseola)
No envelope - SS + linear - Icosahedral
Yellow fever
C. Difficile
40. Mumps
P. vivax/ovale
Pathognomonic for measles or live attenuated vaccine
Paramyxovirus
Ancylostoma - Necator
41. Cytotoxin B
Colonic epithelial cell necrosis and stimulation of fibrin deposition
Congenital Toxoplasma gondii
Heart block - bilateral Bell's palsy
HHV-8
42. HIV - Pleuritic pain - hemoptysis - infiltrates on imaging
Invasive aspergillosis
Trichinella spiralis
Schistosoma
Rubeola
43. Coronaviruses
Metronidazole
ADP ribosylating A- B toxin inactivates EF-2
Enveloped - SS + - Icosahedral
Nystatin
44. Rhinovirus
Picornavirus
Retrovirus
Amphotericin B
Strongyloides stercoralis
45. Ingestion of larvae encysted in undercooked pork. Cysticercosis and neurocysticercosis - mass lesions in brain.
Nystatin
JC virus (PML) results in demyelination
Pasteurella multocida
Taenid solium
46. Periorbital edema
Trichinella spiralis
Deltavirus
Bunyavirus
Ceftriaxone
47. Coxackievirus
Praziquantel
Watery diarrhea
Picornavirus
Mucor or Rhizopus spp.
48. Deltaviruses
Onchocerca volvulus
Enveloped - SS - - circular - helical
HHV-8
Clonorchis sinensis
49. Parainfluenza - croup
Paramyxovirus
Picornavirus
Togavirus
EBV
50. HIV - Hairy leukoplakia; often on lateral tongue
Pasteurella multocida
Diphyllobothrium latum
EBV
JC virus (PML) results in demyelination