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. urethritis - cervicitis - conjunctivits - Reiters syndrome - PID - org and dz






2. What species causing bloody or watery diarrhea produces a pseudomembranous colitis






3. How do bacterial capsules function






4. Which DNA virus is not double stranded






5. Where do most enveloped viruses acquire their envelopes from and What are the exceptions






6. What kind of virus is the seasonal influenza virus






7. What OI's are HIV pos patients at risk for with CD4 < 400






8. What is the TX for rickettsiae






9. What kind of flora do neonates born by c section have






10. Will show the difference between two things






11. Cell is in a hypertonic solution and cytoplasm shrinks






12. What viruses make up the arena virus family






13. What OI/diseease occurs in the lungs of AIDS pts






14. What is only exception of DNA viruses that are not double stranded






15. What is the progression of disease in rabies infxn






16. Many protein subunits called capsomeres






17. What are gp120 and gp41 together






18. roseola - lots of spots






19. What is the resevoir for chlamydiae psittaci






20. Site of protein synthesis; some are free in cytoplasm - others are bound to the rough ER






21. 70S = 30S + 50S






22. In which pts is it dangerous to give live vaccines to...






23. What is legionnaires disease






24. What species causes bloody diarrhea is a protozoan






25. What kind of virus and family are HBV






26. What are agryll roberston pupils






27. Look like molds - but cells are prokaryotic; have filamentous growth and some produce asexual spores; Streptomyces produces geosmin ('fresh dirt' smell) and many antibiotics






28. What happens in stage 2 of lyme disease

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29. What bacteria requires acid fast stain to visualize






30. What does catalase do






31. Pure culture must cause same disease in test host

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32. Vesciular rash on palms and soles with ulcers in oral mucosa - agent and dz






33. variola - lots of spots






34. Erythematous - sandpaper - like rahs with fever and sore throat - agent and dz






35. PNA in children 4wks to 18yrs






36. Some strains of this organism causing UTI produce red pigment - they are often nosocomial and drug resistant






37. Recurrent fever from variable surface antigen - transmitted by louse






38. What features are common to both salmonella and shigella






39. Ability to move via flagella






40. intestinal nematode can cause anemia by sucking blood from the intestinal walls - orgs - transmission - tx






41. How do you distinguish EHEC from other kinds of E. Coli






42. toxoplasma - tricky Ts






43. Mycoplasma pneumoniae is the only bacterial membrane containing what substance






44. Ribosomes - chromosomes - plasmid - cytoplasm






45. What is the lab diagnosis of C. dipetheria






46. Unimmunized child with fever - dysphagia - drooling - and difficulty breathing due edematous cherry red epiglottis






47. Respiratory therapy equipment is risk factor For what nosocomial infection






48. lysogenic phage infects bacterium - viral DNA incorporated into bacterial chromosome - when phage DNA is excised can bring portions of bacterial chromosome into capside






49. Eukaryotic and non - photosynthetic; can produce asexual and sexual spores






50. What components make up the naked icosahedral viral structure