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 are the only double stranded RNA viruses






2. In what instance does primary TB become progressive lung disease and what happens






3. What does shiga toxin do and what bugs produce it






4. Which flaviviruses are also arboviruses and which are not






5. In the bacterial growth curve - what happens in the lag phase






6. Anchored to the wall and membrane by the basal body






7. A waxy substance that retains carbolfuchsin






8. What is the fxn and chemical composition of the bacterial capsule






9. What is a capsule conjugated with a protein






10. Antiviral drugs exist but are usually very ____






11. When should prophylactic vaccination of rabies vaccination occur






12. Which DNA viruses are not linear






13. What does a UTI that ascends to the kidneys result in






14. Cyst with four nuclei






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






16. What are the lab findings in gardnerella






17. What is a positive Monospot test






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






19. What are the diagnostic markers of UTI






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






21. When do you screen pregnant women and What do you treat them with if they are are pos






22. Transmitted by ticks - flulike symptoms with spotted rash; damages cardiovascular system and affects permeability of capillaries resulting in spotted rash






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






24. Unimmunized child with pharyngitis - grayish oropharyngeal pseudomembrane which can obstruct the airway - painful throat






25. What does c perfringens produce and What does it do






26. gram pos - weakly acid fast aerobe in soil - causing pulmonary infection in immuncompromised patients






27. What schistosoma species is associated with squamous cell carcinoma - and of what organi






28. Where are spores of C. botulinum found






29. Some algae






30. What must negative stranded viruses do and what must they bring with them to do it






31. What is the TX for rickettsiae






32. ___ of cancers are known to be _____ induced






33. What bug grows on bordet - genou (potato) agar






34. What is HBcAg






35. What does HBsAg indicate






36. Help bacteria to attach to one another






37. What tod the lab studies show for mycoplasma pneumonia

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38. In the bacterial growth curve - what happens in the stationary phase






39. PNA in adults 18yrs to 40yrs






40. Prokaryotes that lack peptidoglycan in their cell walls and often live in extreme conditions






41. bloody diarrhea - reddish brown liver abcess - RUQ pain - flask shaped ulcer; dz - transmission - dx - and tx






42. Why is anthrax called woolsorters disease






43. What does inflammatory diseases do staph aureus cause






44. Sporulation






45. Acetone - alcohol - antibiotics






46. What are patients at risk for during infection with influenza virus






47. Bacteria uses alcohol and produce acetic acid and turns it to vinegar






48. Which two bacteria are gram pos rods forming long braching filaments resembling fungi






49. What serum markers indicate Hep B recovery






50. Tetanus - toxin prevents relaxation of muscles