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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. Parasite: Portal hypertension
Wuchereria bancrofti
Congenital Toxoplasma gondii
Paragonimus westermani
Schistosoma mansoni
2. Enlarged lymph nodes - recurring fever (d/t Ag variation) - somnolence - coma
Pseudomonas - inactivates EF-2
Deltavirus
Trypanosoma (T. gambiense - T. rhodiesiense); African sleeping sickness
Enveloped - SS - - circular - helical
3. Severe congenital infection
Taenid solium
Rubella
Pathognomonic for measles or live attenuated vaccine
Enveloped - SS + - Icosahedral
4. Tx for Wuchereria bancrofti
Diethylcarbamazine
Flavivirus
Ribavirin
Coxiella burnetti
5. HIV - TB like dz CD4<50
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Orthomyxovirus
Mycobacterium avium - intracellulare
Enterobius vermicularis
6. Transmitted by female blackflies; causes hyperpigmented skin. Can have allergic reaction to microfilaria
Onchocerca volvulus
Pseudomonas - inactivates EF-2
Diethylcarbamazine
bendazoles
7. Tx for Taenid solium
Praziquantel
Bunyavirus
Ancylostoma duodenale - Necator americanus
Rubella
8. Causes inflammation of the biliary tract -> pigmented gallstones
Enveloped - SS - - linear - nonsegmented - Helical
Clonorchis sinensis
Ivermectin
Bunyavirus
9. Togavirus
Enveloped - SS+ - linear - icosahedral
Amphotericin B
Bunyavirus - hemorrhagic fever - pneumonia
Schistosoma mansoni
10. Tx for Pseudomonas aeruginosa
Trichomonas vaginalis
Cleaves host cell rRNA (inactivates 60S ribosome); enhances cytokine release - causing HUS.
Aminoglycoside plus extended spectrum penicillin (piperacillin - ticarcillin)
Mycobacterium avium - intracellulare
11. Treatment for superficial candida infection
Entamoeba histolytica
Babesia
Nystatin
Cryptococcus neoformans
12. Tx for Echinococcus granulosus
Aseptic meningitis - herpangina - mycarditis
bendazoles
Cryptococcus neoformans
Praziquantel
13. Tx for Toxocara canis
Diethylcarbamazine
Mycoplasma pneumonia
Rubella
Enveloped - SS - - linear - Helical
14. Crimean - Congo hemorrhagic fever
Bunyavirus
Trichomonas vaginalis
Ceftriaxone
Enveloped - SS - - circular - helical
15. Enterotoxin A
Watery diarrhea
Ribavirin
Trichinella spiralis
Reovirus
16. Cycles occuring every other day; dormant form in liver -> tx w/primaquine
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Group A streptococcus. Helps prevent phagocytosis.
P. vivax/ovale
Praziquantel
17. Giant roundworm
Reovirus
Ascaris lumbricoides
Mucor or Rhizopus spp.
Reovirus
18. Rash spreads from head to toe
Rubeola
Amphotericin B
Togavirus
Ascaris lumbricoides
19. Rhinovirus
Clonorchis sinensis
Picornavirus
Cryptococcus neoformans
Mucor or Rhizopus spp.
20. Diphtheria toxin: Plasmid - lysogeny - bacterial chromosome?
Lysogeny
Yellow fever
Icosohedral (double)
Necator americanus
21. Fever then rash
Nifurtimox
Ancylostoma - Necator
Orthomyxovirus
HHV-6 (Roseola)
22. Kala - azar: spiking fevers - hepatosplenomegaly - pancytopenia
Arenavirus - spread by mice
Leishmania donovani
Taenid solium
Babesia
23. 3- day rash
Praziquantel
Rubella
Quinine - clindamycin
P. falciparum
24. HIV - Hairy leukoplakia; often on lateral tongue
EBV
C. Difficile
No envelope - SS + linear - Icosahedral
Rubella
25. Coxackievirus
Picornavirus
Enveloped - SS - - circular - helical
Cryptosporidium
Togavirus
26. Colorado tick fever
Clostridium difficile - gas gangrene - double zone of hemolysis on blood agar
Rubeola
Wuchereria bancrofti
Reovirus
27. Eaton's agar
Ivermectin
Mycoplasma pneumonia
Naegleria fowleri
HPV
28. 5- day rash
Rubeola
Strongyloides stercoralis
Erythromycin
Colonic epithelial cell necrosis and stimulation of fibrin deposition
29. dsRNA segmented virus
Congenital Toxoplasma gondii
Icosohedral (double)
Naegleria fowleri
Reovirus
30. Prophylaxis in close contacts of pts w/Haemophilus influenzae meningitis
Enveloped - SS+ - linear - icosahedral
Rifampin
Enveloped - SS - - linear - nonsegmented - Helical
Praziquantel
31. Yaws
Filovirus
Most common cause of aseptic meningitis
Schistosoma
T. pertenue
32. Sandfly/Rift valley fevers
No envelope
Togavirus
Mucor or Rhizopus spp.
Bunyavirus
33. All contain surface F 'fusion' protein
Paramyxoviruses
Group A streptococcus. Helps prevent phagocytosis.
Lysogeny
Reovirus
34. Eastern equine encephalitis
Togavirus
Ancylostoma duodenale - Necator americanus
EBV
HHV-8
35. IgA protease
Mycoplasma pneumonia
Praziquantel
Cleaves IgA. S. pneumoniae - H. influenzae type B - Neisseria (SHiN) in order to colonize respiratory mucosa.
EBV
36. Foul - smelling - greenish discharge from vag; itching and burning; STD
Trichomonas vaginalis
Diphyllobothrium latum
HHV-8
Cryptococcus neoformans
37. Larvae in soil penetrate skin; lung sx; intestinal infection; causes vomiting - diarrhea - and anemia - abdominal bloating - weight loss.
No envelope - SS + linear - Icosahedral
Lysogeny
Bartonella henselae (bacillary angiomatosis)
Strongyloides stercoralis
38. Ocular problems (cataracts - retinopathy - micropthalmos - glaucoma) - cardiovascular problems (PDA - VSD - pulmonary stenosis) - deafness - thrombocytopenia purpura - hepatosplenomegaly - CNS problems - bony lesions
EBV
Congenital rubella
Reovirus
Ivermectin
39. RSV
Picornavirus
Paramyxovirus
Rubeola
HHV-8
40. Reovirus
Amphotericin B
Necator americanus
Icosohedral (double)
Lysogeny
41. Food contaminated with eggs; intestinal infection; causes anal pruritis
Enveloped - SS - - linear - Helical
Enterobius vermicularis
Schistosoma
EBV
42. Reovirus
Trypansoma cruzi. Chagas dz - S. America
Amphotericin B
DS linear 10-12 segments
Arenavirus - spread by mice
43. Eggs visible in feces; intestinal infection
Taenid solium
Rubeola
Ascaris lumbricoides
Strongyloides stercoralis
44. Rhabdoviruses
Deltavirus
Dracunculus medinensis
Enveloped - SS - - linear - Helical
Bacterial chromosome
45. Parasite: Hematuria - bladder CA
Schistosoma haematobium
Togavirus
Cleaves host cell rRNA (inactivates 60S ribosome); enhances cytokine release - causing HUS.
Erythromycin
46. Generalized lymphadenopathy particularly postauricular and occipital
Toxocara canis
Rubeola
Rubella
Enveloped - SS - - circular - 2 segments - helical
47. Parainfluenza - croup
Ancylostoma duodenale - Necator americanus
Picornavirus
Paramyxovirus
Mycobacterium avium - intracellulare
48. Tx for Babesia
S. pneumoniae sensitive - S. viridans resistant
Quinine - clindamycin
Onchocerca volvulus
No envelope - SS + linear - Icosahedral
49. Deltaviruses
Picornavirus
Praziquantel
Lysogeny
Enveloped - SS - - circular - helical
50. Mucicarmine
Colonic epithelial cell necrosis and stimulation of fibrin deposition
Stains cryptococcus neoformans red
Bartonella henselae (bacillary angiomatosis)
S. epidermidis sensitive. S. saprophyticus resistant.