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 serum markers are present in the window period of HBV infxn






2. What are the findings for pressure - cells type - protein and surgar in the CSF with a viral meningitis






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






4. Bugs in hospital acquired PNA






5. Which staph make coagulase - and which don't






6. Through treated sleeping nets and mosquito control






7. What feature is unique to shigella






8. What do lab diagnostics show for aspergillus






9. What OI's are HIV pos patients at risk for with CD4 < 50






10. What are the 3 structural proteins coded for by the HIV genome






11. What are the AST/ALT relationships in viral hepatitis vs alcoholic hepatitis






12. Extreme heat/cold - dehydration - radiation (UV light) - toxic chemicals






13. What bugs can colonize the respiratory mucosa and why






14. Where can salmonella typhi remain chronically






15. What toxins does S. aureus secrete






16. In which population does most osteomyelitis occur






17. What bugs are obligate intracellulars and why

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18. In the bacterial growth curve - what happens in the death phase






19. Microbes (yeast) are responsible for fermentation






20. What gram pos rods form spores in soil






21. TB like dz in HIV pos pt with CD4 < 50






22. Mycology - bacteriology - virology - algology - protozoology






23. What does rhinovirus do






24. What is the presentation of EIEC and What is the mechanism of the toxin






25. What is HBeAg






26. What color sputum - and sepsis in which patients is associated with pneumococcus






27. How is treponema visualized






28. Viruses are not considered living; they need to be in a cell; and they do not grow on artificial media

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29. What causes typhoid fever - tricky Ts






30. What are the markers of Hep immunity






31. What bug secretes scarlet fever erythrogenic toxin and What does it cause






32. When do gram pos rods form spores






33. This bacteria causes gastritis and up to 90% of duodenal ulcers - risk factor for peptic ulcer - gastric adenocarcinoma - lymphoma






34. What are the symptoms of mumps






35. Rod- shaped






36. What kind of lesion is characteristic of secondary pulmonary tuberculosis






37. Newborn nursery is a risk factor For what nosocomial infections






38. What is the fxn and chemical composition of the outer membrane in gram negative bacteria






39. The study of organisms too small to be seen with the naked eye






40. Which kind of neisseria is sexually transmitted






41. What kind of microbes cause recurrent infections in patients with chronic granulomatous disease and why






42. What does gonococi cause






43. What makes up the cell membrane of mycobacterium






44. Mycobacterium tuberculosis and Mycobacterium leprae






45. Why aren't myccolasma seen on gram stain






46. Mild respiratory infection






47. What is the only live attenuated vaccine that can be given to HIV pos pts






48. What kind of genome does HIV have






49. What can cause food poisoning in meat - maynaisse custard with pre - formed toxin






50. Pseudopodia - cilia - and flagella