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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. 3- day rash
Lysogeny
Rubella
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
S. aureus. Binds Fc region of Ig. Prevents opsonization and phagocytosis.
2. Reovirus
Clonorchis sinensis
P. vivax/ovale
Rubeola
No envelope
3. Protozoa: Bloody diarrhea - liver abscess - RUQ pain
Pasteurella multocida
Entamoeba histolytica
Naegleria fowleri
Schistosoma mansoni
4. Treatment for Tinea versicolor
Doxycycline - ceftriaxone
Topical miconazole - selenium sulfide
Echinococcus granulosus
Babesia
5. Corynebacterium diptheria toxin
P. falciparum
ADP ribosylating A- B toxin inactivates EF-2
Enveloped - SS - - linear - nonsegmented - Helical
DS linear 10-12 segments
6. Tx for RSV
Togavirus
EBV
Leishmania donovani
Ribavirin
7. Cytotoxin B
Entamoeba histolytica
Diethylcarbamazine
C. Difficile
Nystatin
8. Paramyxoviruses
Enveloped - SS - - linear - nonsegmented - Helical
Calicivirus
Colonic epithelial cell necrosis and stimulation of fibrin deposition
Diethylcarbamazine
9. Prophylaxis in close contacts of pts w/Haemophilus influenzae meningitis
Picornavirus
Rubella
Rifampin
Praziquantel
10. Protein A
Erythromycin
Rifampin
S. aureus. Binds Fc region of Ig. Prevents opsonization and phagocytosis.
Toxocara canis
11. Yellow fever
Picornavirus
Erythromycin
Flavivirus
Enveloped - SS - - linear - Helical
12. Enlarged lymph nodes - recurring fever (d/t Ag variation) - somnolence - coma
No envelope - SS + linear - Icosahedral
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Invasive aspergillosis
Taenid solium
13. HIV - Pneumonia CD4<200
Pneumocystis jiroveci
Praziquantel
Trypansoma cruzi. Chagas dz - S. America
Icosohedral (double)
14. Tx of Clonorchis sinensis
EBV
Most common cause of aseptic meningitis
Praziquantel
Flavivirus
15. Parasite: Microcytic anemia
Sodium stibogluconate
Enveloped - SS - - circular - helical
Schistosoma
Ancylostoma - Necator
16. Eggs visible in feces; intestinal infection
Plasmid
Ascaris lumbricoides
Flavivirus
bendazoles
17. Tx for Lyme dz
Doxycycline - ceftriaxone
Cryptococcus neoformans
Aseptic meningitis - herpangina - mycarditis
Pathognomonic for measles or live attenuated vaccine
18. Enterotoxin A
C. Difficile
Clonorchis sinensis
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Cryptosporidium spp.
19. Mucicarmine
Erythromycin
Cryptococcus neoformans
Stains cryptococcus neoformans red
Rubeola
20. Rickettsia transmitted by aerosol; no rash - no vector - neg Weil - Felix
Yellow fever
Arenavirus
Coxiella burnetti
Lysogeny
21. Triad of chorioretinitis - hydrocephalus - intracranial calcifications
Rubella
Bunyavirus
Congenital Toxoplasma gondii
Rubella
22. Generalized lymphadenopathy particularly postauricular and occipital
Enveloped - SS - - circular - 3 segments - helical
Babesia
Rubella
Icosohedral (double)
23. Deltaviruses
Cryptococcus neoformans
Enveloped - SS - - circular - helical
S. epidermidis sensitive. S. saprophyticus resistant.
Rubeola
24. HIV - Superficial vascular proliferation; biopsy reveals neutrophilic inflammation
Enterobius vermicularis
Invasive aspergillosis
Bartonella henselae (bacillary angiomatosis)
Mycoplasma pneumonia
25. Dilated cardiomyopathy - megacolon - megaesophagus
Toxoplasma gondii
Trypansoma cruzi. Chagas dz - S. America
Heart block - bilateral Bell's palsy
Onchocerca volvulus
26. Protozoa: Severe diarrhea in AIDS - mild dz in non - immunocompromised
Cryptosporidium
Onchocerca volvulus
Togavirus
Enveloped - SS - - circular - 2 segments - helical
27. Tx for Diphyllobothrium latum
Mycoplasma pneumonia
Praziquantel
Filovirus
Flavivirus
28. Warthin - Finkeldy giant cell
P. vivax/ovale
Pathognomonic for measles or live attenuated vaccine
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Flavivirus
29. Cholangiocarcinoma
Paramyxoviruses
Clonorchis sinensis
Wuchereria bancrofti
Aseptic meningitis - herpangina - mycarditis
30. Orthomyxoviruses
Paragonimus westermani
Cryptococcus neoformans
Enveloped - SS - - linear - 8 segments - Helical
Praziquantel
31. Parasite: Portal hypertension
P. falciparum
Arenavirus - spread by mice
S. aureus. Binds Fc region of Ig. Prevents opsonization and phagocytosis.
Schistosoma mansoni
32. dsRNA segmented virus
Loa Loa
Necator americanus
Enveloped - SS + - Icosahedral
Reovirus
33. Larvae in soil penetrate skin; lung sx; intestinal infection; causes vomiting - diarrhea - and anemia - abdominal bloating - weight loss.
Babesia
Strongyloides stercoralis
Togavirus
HHV-8
34. HDV
Deltavirus
Group A beta - hemolytic strep (S. pyogenes) sensitive. Group B (S. agalactiae) resistant.
P. falciparum
Bunyavirus
35. Periorbital edema
Dracunculus medinensis
Trichinella spiralis
Lysogeny
Rubeola
36. 'Soap bubble' lesion in brain
Bunyavirus
Palivizumab
Sodium stibogluconate
Cryptococcus neoformans
37. Tx for Pseudomonas aeruginosa
Mycobacterium avium - intracellulare
Reovirus
Praziquantel
Aminoglycoside plus extended spectrum penicillin (piperacillin - ticarcillin)
38. Hantavirus
Ancylostoma duodenale - Necator americanus
Ascaris lumbricoides
Bunyavirus - hemorrhagic fever - pneumonia
Enveloped - SS - - linear - Helical
39. Retroviruses
Schistosoma
Necator americanus
Togavirus
Enveloped - SS + - Icosahedral
40. River blindness
Onchocerca volvulus
Clonorchis sinensis
Echinococcus granulosus
CMV
41. Rash spreads from head to toe
Diphyllobothrium latum
Rubeola
Sodium stibogluconate
Cryptosporidium
42. Tx for Echinococcus granulosus
bendazoles
Aseptic meningitis - herpangina - mycarditis
Naegleria fowleri
Ancylostoma - Necator
43. Sabouraud's agar
Enveloped - SS+ - linear - icosahedral
ADP ribosylating A- B toxin inactivates EF-2
Picornavirus
Cryptococcus neoformans
44. Ocular problems (cataracts - retinopathy - micropthalmos - glaucoma) - cardiovascular problems (PDA - VSD - pulmonary stenosis) - deafness - thrombocytopenia purpura - hepatosplenomegaly - CNS problems - bony lesions
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Congenital rubella
Schistosoma haematobium
Quinine - clindamycin
45. Inflammation of muscle (larvae encyst in muscle)
Trichinella spiralis
Coxiella burnetti
Flavivirus
Naegleria fowleri
46. Foul - smelling - greenish discharge from vag; itching and burning; STD
Trichomonas vaginalis
Rifampin
Nifurtimox
Enveloped - SS - - linear - Helical
47. Ingestion of larvae in raw freshwater fish. Causes vitamin B12 defic anemia.
Toxoplasma gondii
Paragonimus westermani
Praziquantel
Diphyllobothrium latum
48. Shuffner dots
HPV
Clonorchis sinensis
P. vivax/ovale
C. Difficile
49. Tx for Wuchereria bancrofti
CMV
C. Difficile
Diethylcarbamazine
P. vivax/ovale
50. Reovirus
Enveloped - SS - - circular - 2 segments - helical
Topical miconazole - selenium sulfide
HPV
DS linear 10-12 segments