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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. HIV - Interstitial pneumonia; biopsy reveals cells with intranuclear and cytoplasmic inclusion bodies
CMV
Bacterial chromosome
Rubella
Enterobius vermicularis
2. Severe congenital infection
Rubella
bendazoles
Coxackie A - syphilis - Rocky Mountain spotted fever
Cryptococcus neoformans
3. Hepevirus
Picornavirus
Palivizumab
No envelope - SS + linear - Icosahedral
No envelope
4. Tx for Leishmania donovani
Quinine - clindamycin
Ivermectin
Sodium stibogluconate
JC virus (PML) results in demyelination
5. Treatment for Haemophilus influenzae meningitis
Bunyavirus
Lysogeny
Ceftriaxone
Flavivirus
6. IgA protease
Ascaris lumbricoides
Lysogeny
Cleaves IgA. S. pneumoniae - H. influenzae type B - Neisseria (SHiN) in order to colonize respiratory mucosa.
ADP ribosylating A- B toxin inactivates EF-2
7. HIV - Pneumonia CD4<200
HPV
Enterobius vermicularis
Pneumocystis jiroveci
Leishmania donovani
8. Orthomyxoviruses
Enveloped - SS - - linear - 8 segments - Helical
Praziquantel
Palivizumab
Cryptococcus neoformans
9. Influenza virus
EBV
Lysogeny
Orthomyxovirus
Enterobius vermicularis
10. Echovirus
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Mycoplasma pneumonia
Enveloped - SS - - linear - nonsegmented - Helical
Picornavirus
11. Parasite: Microcytic anemia
Ancylostoma - Necator
S. pneumoniae sensitive - S. viridans resistant
Flavivirus
Most common cause of aseptic meningitis
12. Rash preceded by cough - coryza - conjunctivitis
Rubeola
Trichomonas vaginalis
Babesia
Paramyxovirus
13. C. tetani exotoxin: Plasmid - lysogeny - bacterial chromosome?
Reovirus
Diphyllobothrium latum
Most common cause of aseptic meningitis
Plasmid
14. Colorado tick fever
Picornavirus
Togavirus
Reovirus
Schistosoma mansoni
15. Protein A
S. aureus. Binds Fc region of Ig. Prevents opsonization and phagocytosis.
C. Difficile
CMV
Yellow fever
16. Cycles occuring every other day; dormant form in liver -> tx w/primaquine
P. vivax/ovale
Amphotericin B
Babesia
Diethylcarbamazine
17. HIV - Chronic watery diarrhea; acid - fast cysts seen in stool
Rifampin
Rubella
Cryptosporidium spp.
Bunyavirus - hemorrhagic fever - pneumonia
18. Treatment for systemic candida infection
Amphotericin B
No envelope - SS + linear - Icosahedral
Plasmid
Lysogeny
19. Tx for Diphyllobothrium latum
Taenid solium
Lysogeny
HHV-8
Praziquantel
20. Subacute sclerosing panencephalitis
Rubeola
Trichomonas vaginalis
Trichinella spiralis
Enveloped - SS + - Icosahedral
21. Cercariae penetrate skin of humans; causes granulomas - fibrosis - and inflammation of the spleen and liver. Chronic infection can lead to squamous cell carcinoma of the bladder.
Dracunculus medinensis
ADP ribosylating A- B toxin inactivates EF-2
Schistosoma
Clonorchis sinensis
22. Norwalk virus - viral gastroenteritis
Calicivirus
HPV
T. pertenue
P. falciparum
23. Eaton's agar
Enveloped - SS - - circular - 3 segments - helical
Flavivirus
Mycoplasma pneumonia
Deltavirus
24. Protozoa: Brain abscess in HIV
Orthomyxovirus
Toxoplasma gondii
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
Enveloped - SS+ - linear - icosahedral
25. Optochin
Schistosoma mansoni
No envelope - SS + linear - Icosahedral
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
S. pneumoniae sensitive - S. viridans resistant
26. Undercooked crab meat; causes inflammation and secondary bacterial infection of the lung - causing hemoptysis
ADP ribosylating A- B toxin inactivates EF-2
Entamoeba histolytica
HHV-8
Paragonimus westermani
27. 'swiss cheese' appearance in brain
EBV
Taenid solium
Cleaves IgA. S. pneumoniae - H. influenzae type B - Neisseria (SHiN) in order to colonize respiratory mucosa.
Enveloped - SS - - linear - nonsegmented - Helical
28. Pinworm
Invasive aspergillosis
Enterobius vermicularis
Naegleria fowleri
Calicivirus
29. Treatment for systemic infection by systemic mycoses
S. epidermidis sensitive. S. saprophyticus resistant.
Entamoeba histolytica
Flavivirus
Amphotericin B
30. Reovirus
Flavivirus
Babesia
Taenid solium
Icosohedral (double)
31. Cholangiocarcinoma
Clonorchis sinensis
Reovirus
Heart block - bilateral Bell's palsy
Loa Loa
32. Coronaviruses
Trichinella spiralis
Enveloped - SS + - Icosahedral
Picornavirus
Loa Loa
33. Severe; daily cycles; parasitized RBCs occlude capillaries in brain - kidneys - lungs
Ascaris lumbricoides
Praziquantel
Praziquantel
P. falciparum
34. HIV - Non - hodgkin's lymphoma (large cell type); often on oropharynx (Waldeyer's ring)
Ivermectin
Praziquantel
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
EBV
35. In drinking water; skin inflammation and ulceration.
Bunyavirus
Rubeola
Itraconazole or potassium iodide
Dracunculus medinensis
36. Rash spreads from head to toe
Trichinella spiralis
Rubella
Rubeola
Enveloped - SS - - circular - 3 segments - helical
37. Treatment for Tinea versicolor
Topical miconazole - selenium sulfide
Palivizumab
Rubella
Paramyxovirus
38. HIV - Retinitis; cotton - wool spots on funduscopic exam
P. vivax/ovale
Onchocerca volvulus
Babesia
CMV
39. Tx for Loa Loa
Diethylcarbamazine
No envelope
Echinococcus granulosus
Echinococcus granulosus
40. Treatment for local infection by systemic mycoses
Toxoplasma gondii
C. Difficile
Fluconazole or ketoconazole
Bacterial chromosome
41. Yellow fever
Toxoplasma gondii
bendazoles
Entamoeba histolytica
Flavivirus
42. HIV - Meningitis; India ink stain reveals narrow - based budding
Praziquantel
Picornavirus
Cryptococcus neoformans
Amphotericin B
43. Enlarged lymph nodes - recurring fever (d/t Ag variation) - somnolence - coma
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Enveloped - SS - - linear - Helical
Icosohedral (double)
Clonorchis sinensis
44. Parasite: Liver cysts
Mycobacterium avium - intracellulare
Onchocerca volvulus
Echinococcus granulosus
Ancylostoma duodenale - Necator americanus
45. Tx for Lyme dz
Paragonimus westermani
Yellow fever
Doxycycline - ceftriaxone
S. epidermidis sensitive. S. saprophyticus resistant.
46. Shiga toxin: Plasmid - lysogeny - bacterial chromosome?
Pseudomonas - inactivates EF-2
Congenital rubella
Mycoplasma pneumonia
Bacterial chromosome
47. Bacitracin
Praziquantel
Flavivirus
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
Trichinella spiralis
48. Alpha toxin
Rubella
Picornavirus
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Enterobius vermicularis
49. HAV
Picornavirus
Taenid solium
Flavivirus
Yellow fever
50. Food contaminated with eggs; causes granulomas (in in retina -> blindness) and visceral larva migrans
Flavivirus
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Paramyxovirus
Toxocara canis