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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. Calicivirus
Toxoplasma gondii
No envelope - SS + linear - Icosahedral
HPV
Mucor or Rhizopus spp.
2. Orthomyxoviruses
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Trichomonas vaginalis
Enveloped - SS - - linear - 8 segments - Helical
Nystatin
3. Bacitracin
T. pertenue
Retrovirus
Praziquantel
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
4. Tx of Schistosoma
Taenid solium
Picornavirus
Echinococcus granulosus
Praziquantel
5. C. tetani exotoxin: Plasmid - lysogeny - bacterial chromosome?
Mucor or Rhizopus spp.
Plasmid
Bunyavirus - hemorrhagic fever - pneumonia
Taenid solium
6. Hantavirus
HHV-6 (Roseola)
Togavirus
Praziquantel
Bunyavirus - hemorrhagic fever - pneumonia
7. California encephalitis
Flavivirus
CMV
Congenital rubella
Bunyavirus
8. Erythrogenic exotoxin of strep pyogenes: Plasmid - lysogeny - bacterial chromosome?
Lysogeny
Trichinella spiralis
Paramyxovirus
Enveloped - SS - - circular - 2 segments - helical
9. Rash spreads from head to toe
Pasteurella multocida
Invasive aspergillosis
Reovirus
Rubeola
10. Tx for Leishmania donovani
Deltavirus
Sodium stibogluconate
Paramyxovirus
Ascaris lumbricoides
11. Pinworm
Enveloped - SS - - linear - Helical
Enterobius vermicularis
Enveloped - SS - - linear - nonsegmented - Helical
Sodium stibogluconate
12. Tx for Toxocara canis
Lysogeny
Diethylcarbamazine
Bunyavirus
Metronidazole
13. Food contaminated with eggs; causes granulomas (in in retina -> blindness) and visceral larva migrans
Rubella
Babesia
Toxocara canis
Mycobacterium avium - intracellulare
14. Optochin
Giardia lamblia
Palivizumab
S. pneumoniae sensitive - S. viridans resistant
Cryptosporidium
15. Transmitted by female blackflies; causes hyperpigmented skin. Can have allergic reaction to microfilaria
Aseptic meningitis - herpangina - mycarditis
Rifampin
Onchocerca volvulus
Enveloped - SS - - linear - Helical
16. Shuffner dots
Trichomonas vaginalis
P. vivax/ovale
bendazoles
Stains cryptococcus neoformans red
17. Ebola/Marburg hemorrhagic fever
Lysogeny
Filovirus
Stains cryptococcus neoformans red
Toxocara canis
18. Fungal infection with rhinocerebral - frontal lobe abscesses
Heart block - bilateral Bell's palsy
Enveloped - SS - - linear - Helical
Ancylostoma - Necator
Mucor or Rhizopus spp.
19. Echovirus
Most common cause of aseptic meningitis
Diethylcarbamazine
Trypansoma cruzi. Chagas dz - S. America
Sodium stibogluconate
20. Tx of Clonorchis sinensis
Reovirus
Toxoplasma gondii
Praziquantel
Dracunculus medinensis
21. St. Louis encephalitis
Orthomyxovirus
Schistosoma mansoni
Congenital Toxoplasma gondii
Flavivirus
22. Dengue fever
Flavivirus
HHV-6 (Roseola)
Enterobius vermicularis
EBV
23. Female mosquito; causes blockage of lymphatic vessels (elephantitis). Takes 9 months to 1 year after bite to get elephantiasis sx.
Togavirus
Wuchereria bancrofti
Schistosoma
Nystatin
24. Protozoa: Severe diarrhea in AIDS - mild dz in non - immunocompromised
Bunyavirus - hemorrhagic fever - pneumonia
Congenital Toxoplasma gondii
Diethylcarbamazine
Cryptosporidium
25. Fever and hemolytic anemia; predominantly in NE USA
HHV-6 (Roseola)
Picornavirus
Babesia
Calicivirus
26. Rotavirus
Reovirus
Mycobacterium avium - intracellulare
Paramyxoviruses
S. pneumoniae sensitive - S. viridans resistant
27. Tx for Trypanosoma cruzi
Icosohedral (double)
Rubeola
Nifurtimox
Schistosoma haematobium
28. River blindness
Onchocerca volvulus
S. pneumoniae sensitive - S. viridans resistant
bendazoles
Erythromycin
29. Rubella
Rubella
Togavirus
Paramyxovirus
P. vivax/ovale
30. Yellow fever
Flavivirus
Necator americanus
HHV-8
C. Difficile
31. Undercooked fish
Clonorchis sinensis
EBV
Itraconazole or potassium iodide
Pseudomonas - inactivates EF-2
32. Exotoxin A
Pseudomonas - inactivates EF-2
Rubella
Mycobacterium avium - intracellulare
Lysogeny
33. Ocular problems (cataracts - retinopathy - micropthalmos - glaucoma) - cardiovascular problems (PDA - VSD - pulmonary stenosis) - deafness - thrombocytopenia purpura - hepatosplenomegaly - CNS problems - bony lesions
Congenital rubella
Lysogeny
P. falciparum
Picornavirus
34. Rhabdoviruses
Mycoplasma pneumonia
Enveloped - SS - - linear - Helical
Orthomyxovirus
Stains cryptococcus neoformans red
35. Bunyaviruses
Enveloped - SS - - circular - 3 segments - helical
Yellow fever
Amphotericin B
Enterobius vermicularis
36. Foul - smelling - greenish discharge from vag; itching and burning; STD
Metronidazole
Trichomonas vaginalis
Reovirus
Pasteurella multocida
37. Opportunistic fungal infection in ketoacidotic diabetic or leukemic patients
S. epidermidis sensitive. S. saprophyticus resistant.
Picornavirus
Mucor or Rhizopus spp.
HPV
38. HIV - Squamous cell carcinoma; often in anus (MSM) or cervix (females)
HPV
Cryptosporidium spp.
Topical miconazole - selenium sulfide
No envelope - SS + linear - Icosahedral
39. HIV - Superficial vascular proliferation; biopsy reveals neutrophilic inflammation
Bunyavirus
Necator americanus
Group A streptococcus. Helps prevent phagocytosis.
Bartonella henselae (bacillary angiomatosis)
40. Eastern equine encephalitis
C. Difficile
Togavirus
Enveloped - SS + - Icosahedral
Pathognomonic for measles or live attenuated vaccine
41. Enterotoxin A
Watery diarrhea
Pseudomonas - inactivates EF-2
Yellow fever
Enveloped - SS + - Icosahedral
42. Protozoa: Bloody diarrhea - liver abscess - RUQ pain
Bunyavirus
Paragonimus westermani
Rubeola
Entamoeba histolytica
43. Paramyxoviruses
Ceftriaxone
Togavirus
Ancylostoma - Necator
Enveloped - SS - - linear - nonsegmented - Helical
44. Western equine encephalitis
Echinococcus granulosus
DS linear 10-12 segments
No envelope - SS + linear - Icosahedral
Togavirus
45. dsRNA segmented virus
Aseptic meningitis - herpangina - mycarditis
Taenid solium
Reovirus
Ceftriaxone
46. Rickettsia transmitted by aerosol; no rash - no vector - neg Weil - Felix
bendazoles
Coxiella burnetti
Arenavirus
Taenid solium
47. Coronaviruses
Mucor or Rhizopus spp.
Flavivirus
Enveloped - SS + - Icosahedral
Enterobius vermicularis
48. Parasite: Microcytic anemia
Ancylostoma - Necator
P. vivax/ovale
Enveloped - SS+ - linear - icosahedral
Picornavirus
49. 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.
P. falciparum
Bunyavirus
Schistosoma
Plasmid
50. Lyme disease