Test your basic knowledge |

Microbiology

Subject : engineering
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. What chlamydiae cause reactive arthritis - conjunctivitis - nongonococcal urethritis - PID






2. What kind does exotoxin from C. botulinum do






3. Which bacteria make catalase and which do not

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4. Which are the segmented viruses and what feature do they all share






5. What bugs are urease pos






6. What bugs can cause food poisoning from contaminated seafood - and which of these can cause wound infections from contact with contaminated water or shellfish






7. Lowercase/italics or underlined






8. What are the two poliovirus vaccines






9. Has a phospholipid bilayer - is semi- permeable (nutrients in - waste out) - lack carbohydrates and sterols - acts as a barrier to the outside - ATP production occurs here






10. Which kind of viral vaccine requires a booster






11. What toxin does clostridium perfringens have and What does it do






12. meningitis from 6 -60 yrs






13. What does VDRL detect - what it is used for and What are the limitations






14. Osteomyelitis in diabetics and drug addicst






15. PNA in CF






16. What neisseria is there a vaccine for






17. What feature of influenza virus promotes progeny virion release






18. What are the signs of neurosyphillis






19. Locomotion by rotation of basal body






20. How is legionella transmitted






21. What are koplick spots - and when/How does the rash present in measles infxn






22. In What age group is mycoplasma seen - and what groups are outbreaks common






23. This substance binds directly to MHC II and T cell receptor simultaneously - activating large numbers of T cells to stimulate release of IFN gamma and IL-2






24. Rodent viruses (not very common)






25. What does pneumocystis jeroveci cause - How is it diagnosed - and in who do you see it in






26. What are the symptoms of Rocky Mountain spotted fever






27. What does coxaskcievirus do






28. What gram pos rods form spores in soil






29. Allows bacterial cells to attach to surfaces - helps prevent phagocytosis






30. What species producing watery diarrhea also produces gas gangrene






31. Virus sticks to host cell surfaces by means of receptor sites which are inherited characteristics of the host






32. Which flaviviruses are also arboviruses and which are not






33. meningitis in HIV pos patient with india ink stain revealing yeast with narrow based budding and large capsule






34. What is the presentation of ETEC and What is the mechanism of the toxin

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35. Where are strep viridans normal flora and What do they cause






36. What is the presentation and mechanism of toxin in EHEC






37. rash beginning at the head and moving down - rash is preceded by cough coryza and conjunctivitis and blue white spots on the buccal mucosa - agent and dz






38. Host cell usually lyses - lysozyme produced






39. What are the lab findings in gardnerella






40. Non - hodgkin lymphoma large cell type often in oropharynx (waldeyer's ring) of HIV pos pt






41. What is the fxn and chemical composition of bacterial pilus/fimbria






42. What is the characteristic feature of cells infected by CMV

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43. Non - enveloped virus usually lyses the host cell; enveloped virus takes portion of host cell membrane as envelope which may or may not result in cell lysis






44. tissue nematodes tha causes blockage of the lymphatic vessels (elphantitis) - org - transmission - clinical course - tx






45. Brain abscesses in HIV - classic triad of chorioretinitis - hydrocephalus - intracranial calcifications - dz - transmission - dx - and tx






46. Osteomyelitis in the vertebrae

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47. intestinal nematode causing anal pruritis - scotch tape test - org - transmission - tx






48. Toxic effect with oysters and mollusks






49. How do bacterial capsules function






50. gram pos anaerobe - causes oral - facial abscesses that may drain through sinus tracts of skin - yellow sulfur granules - nl oral flora