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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. Arenaviruses
Schistosoma haematobium
Enveloped - SS - - circular - 2 segments - helical
Enveloped - SS - - linear - Helical
Enterobius vermicularis
2. Poliovirus
Reovirus
T. pertenue
Picornavirus
Congenital Toxoplasma gondii
3. Reovirus
DS linear 10-12 segments
Diethylcarbamazine
C. Difficile
Strongyloides stercoralis
4. Tx for RSV
Ribavirin
P. vivax/ovale
Picornavirus
Diethylcarbamazine
5. Sandfly/Rift valley fevers
Bunyavirus
Reovirus
Topical miconazole - selenium sulfide
Togavirus
6. Yaws
T. pertenue
Wuchereria bancrofti
Enterobius vermicularis
Echinococcus granulosus
7. Crimean - Congo hemorrhagic fever
Toxoplasma gondii
Reovirus
Arenavirus
Bunyavirus
8. Female mosquito; causes blockage of lymphatic vessels (elephantitis). Takes 9 months to 1 year after bite to get elephantiasis sx.
HHV-8
S. epidermidis sensitive. S. saprophyticus resistant.
Wuchereria bancrofti
Rubeola
9. Causes inflammation of the biliary tract -> pigmented gallstones
Clonorchis sinensis
Dracunculus medinensis
Taenid solium
C. Difficile
10. Influenza virus
Plasmid
Fluconazole or ketoconazole
Leishmania donovani
Orthomyxovirus
11. Erythrogenic exotoxin of strep pyogenes: Plasmid - lysogeny - bacterial chromosome?
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Lysogeny
Paragonimus westermani
Trichomonas vaginalis
12. Colorado tick fever
Cryptococcus neoformans
Reovirus
Mycobacterium avium - intracellulare
Flavivirus
13. Protein A
S. aureus. Binds Fc region of Ig. Prevents opsonization and phagocytosis.
Entamoeba histolytica
Orthomyxovirus
P. falciparum
14. Cholangiocarcinoma
Toxocara canis
Praziquantel
Loa Loa
Clonorchis sinensis
15. Hantavirus
Bunyavirus - hemorrhagic fever - pneumonia
Retrovirus
CMV
Cryptococcus neoformans
16. Undercooked meat (pork)
Palivizumab
Cryptosporidium spp.
Trichinella spiralis
Bacterial chromosome
17. Calicivirus
No envelope - SS + linear - Icosahedral
Praziquantel
Retrovirus
Rubella
18. West nile virus
CMV
Flavivirus
Paramyxovirus
Reovirus
19. Treatment for local infection by systemic mycoses
Picornavirus
Filovirus
Fluconazole or ketoconazole
Praziquantel
20. HIV - Meningitis; India ink stain reveals narrow - based budding
Cryptococcus neoformans
Flavivirus
Diphyllobothrium latum
Doxycycline - ceftriaxone
21. Larvae penetrateskin of feet; intestinal infection can cause anemia (suck blood from intestinal walls).
Ancylostoma duodenale - Necator americanus
Ivermectin
Strongyloides stercoralis
Yellow fever
22. Shiga toxin: Plasmid - lysogeny - bacterial chromosome?
Coxackie A - syphilis - Rocky Mountain spotted fever
Rubeola
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Bacterial chromosome
23. Diphtheria toxin: Plasmid - lysogeny - bacterial chromosome?
Stains cryptococcus neoformans red
Lysogeny
Invasive aspergillosis
Schistosoma haematobium
24. Severe congenital infection
Toxoplasma gondii
Ribavirin
Toxoplasma gondii
Rubella
25. Generalized lymphadenopathy particularly postauricular and occipital
Reovirus
Rubella
Rubeola
Giardia lamblia
26. Tx of Clonorchis sinensis
Heart block - bilateral Bell's palsy
Trichinella spiralis
Paramyxoviruses
Praziquantel
27. Parasite: Hematuria - bladder CA
Toxoplasma gondii
Coxackie A - syphilis - Rocky Mountain spotted fever
Schistosoma haematobium
Enveloped - SS - - linear - Helical
28. HIV - Non - hodgkin's lymphoma (large cell type); often on oropharynx (Waldeyer's ring)
EBV
No envelope - SS + linear - Icosahedral
C. Difficile
Diethylcarbamazine
29. 3- day rash
Rubella
C. Difficile
Topical miconazole - selenium sulfide
Bunyavirus
30. Treatment for Tinea versicolor
Bunyavirus - hemorrhagic fever - pneumonia
Cryptococcus neoformans
Mucor or Rhizopus spp.
Topical miconazole - selenium sulfide
31. Mumps
Clonorchis sinensis
Paramyxovirus
Retrovirus
Itraconazole or potassium iodide
32. Lassa fever encephalitis
Arenavirus - spread by mice
Ascaris lumbricoides
Trichinella spiralis
Metronidazole
33. 5- day rash
Enterobius vermicularis
Picornavirus
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Rubeola
34. Corynebacterium diptheria toxin
Aseptic meningitis - herpangina - mycarditis
ADP ribosylating A- B toxin inactivates EF-2
Enveloped - SS - - linear - 8 segments - Helical
Naegleria fowleri
35. dsRNA segmented virus
Reovirus
Toxoplasma gondii
Enveloped - SS - - circular - helical
Palivizumab
36. Enterotoxin A
Watery diarrhea
P. falciparum
Cryptococcus neoformans
CMV
37. Tx for Diphyllobothrium latum
Praziquantel
Paramyxovirus
Filovirus
Ivermectin
38. Opportunistic fungal infection in ketoacidotic diabetic or leukemic patients
Mucor or Rhizopus spp.
Bacterial chromosome
bendazoles
Lysogeny
39. O Ag of Salmonella: Plasmid - lysogeny - bacterial chromosome?
Calicivirus
Clonorchis sinensis
P. vivax/ovale
Lysogeny
40. Ocular problems (cataracts - retinopathy - micropthalmos - glaucoma) - cardiovascular problems (PDA - VSD - pulmonary stenosis) - deafness - thrombocytopenia purpura - hepatosplenomegaly - CNS problems - bony lesions
Ceftriaxone
Lysogeny
Congenital rubella
Mycoplasma pneumonia
41. HAV
Paragonimus westermani
Picornavirus
Strongyloides stercoralis
Invasive aspergillosis
42. Eaton's agar
Enveloped - SS - - linear - Helical
Mycoplasma pneumonia
Paramyxovirus
Diethylcarbamazine
43. HIV - Retinitis; cotton - wool spots on funduscopic exam
Lysogeny
CMV
Pneumocystis jiroveci
Enveloped - SS + - Icosahedral
44. Cycles occuring every other day; dormant form in liver -> tx w/primaquine
JC virus (PML) results in demyelination
Togavirus
P. vivax/ovale
Reovirus
45. Eggs visible in feces; intestinal infection
Ascaris lumbricoides
Rubella
EBV
Diethylcarbamazine
46. Reovirus
No envelope
Clonorchis sinensis
DS linear 10-12 segments
Entamoeba histolytica
47. Tx for neurocystercercosis
Diphyllobothrium latum
bendazoles
P. falciparum
Bacterial chromosome
48. Shuffner dots
Flavivirus
Rubeola
Invasive aspergillosis
P. vivax/ovale
49. Echovirus
Most common cause of aseptic meningitis
Schistosoma haematobium
Enterobius vermicularis
Lysogeny
50. M protein
Enveloped - SS - - circular - helical
Amphotericin B
Echinococcus granulosus
Group A streptococcus. Helps prevent phagocytosis.