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. macular rash over the body appears after several days of high fever - usually affects infants - agent and dz






2. What neisseria is there a vaccine for






3. What OI's are HIV pos patients at risk for with CD4 < 200






4. What other disease can mesenteric adenitis mimic






5. What are VRE and What do they cause






6. Postviral PNA






7. How is cryptococcus diagnosed in the lab and Where is it found

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8. Many protein subunits called capsomeres






9. Bugs in hospital acquired PNA






10. What acid is in the spore core






11. All the material from the nuclear membrane to the cell membrane - contains cytosol which is the liquid portion and cytoskeleton which are the internal structures






12. Gram- stain: see the difference between gram- positive/gram- negative






13. What serum makers are present in acute HBV






14. which purified viral nucleic acids are infectious and which are not






15. What are prion disease caused by






16. Where do EBV cells remain latent






17. Protozoans - primitive algae (single cell)






18. Diplo - staphylo - strepto






19. What components make up the eveloped helical viral structure






20. What two toxins does C. diff produce andw What do they do






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






22. What is the TX for sporthrix






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






24. Spiral






25. Extrachromosomal piece of genetic information - can be genetically engineered






26. What drug is give as prophylaxis for close contacts of of meningococci






27. What does echovirus do






28. Ribosomes - chromosomes - plasmid - cytoplasm






29. Which bacteria have no cell wall






30. What bug grows on sabouraud's agar






31. Ability to move via flagella






32. This fungi causes pneumonia and meningitis can disseminate to bone - cases inc after earthquakes - name of dz - classic histo finding and endemic area






33. What does M protein do - who has it






34. What feature of influenza virus promotes it entry into cells






35. What happens when endotoxin activates the complement pathway






36. What bugs are the facultative intracellular






37. What does listeria infection cause






38. Present- day example of endosymbiosis; live inside an eukaryotic protist






39. Segment of DNA that can jump from one location to another - can transfer genes from plasmid to chromosome and vice versa






40. What other organism is involved in vaginosis from gardnerella






41. What organism causes syphillis and what happens in primary syphillis






42. Infects prosthetic devices and intravenous catheters by producing adherent biofilms - what bacteria and where do you normally find it






43. Which hepatitis virus is the hepevirus






44. What specific infections are likely to be staph aureus






45. The mild heating of a substance to kill spoilage organisms (bacteria)






46. Prevents contraction of muscles






47. What OI/disease occurs in the brain of AIDS pts






48. Squamous cell carcinoma in anus of MSM or cervix of females of HIV pso pt






49. They grow better in acidic environments - are more resistant to osmotic pressure (can tolerate high sugar and salt concentrations) - can better tolerate low moisture - can digest more complex carbohydrates - require less nitrogen






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