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. HBV causes what kind of hepatitis - What is the vaccine - and what enzyme does it have






2. What does group B strep produce and What does it cause






3. Cat scratch disease - can cause bacillary angiomatosis in immuncoCised patients - can be confused with KS






4. What is the treatment for c. diff infection






5. What kind of virus is HCV and How is transmitted






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






7. Osteomyelitis in most people is caused from






8. Which of the togoviruses are arboviruses and which are not






9. What are the top bugs for PID and what distinguishes them






10. What OI/disease occurs in the mouth and throat of AIDS pts






11. Nutrient broth - heated - and then placed in sealed flask => microbial growth






12. What happens when primary TB heals by fibrosis






13. 70S = 30S + 50S






14. What aspect of PID is a risk factor fo ectopic pregnancy - infertility - chronic pelvic pain - adhesion






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






16. Undulant fever - transmitted in dairy products - contact with animals






17. Which kind of viral vaccine requires a booster






18. Toxic effect with oysters and mollusks






19. 25 celsius






20. slapped cheek rah on face later appears over body in reticular 'lace - like' pattern - can cause hydrops fetalis in pregnant women - agent and dz






21. Dimorphic fungus that lives on vegetation - traumatically introduced into the skin causes local pustule or ulcer with nodules along draining lymphatics - little systemic illness






22. This bacteria is a majore cause of bloody diarrhea - esp in children - fecal - oral transmission through mean (poultry - met unspasteurized milk






23. What organism secretes streptolysin O and What is it used for






24. What are the findings for pressure - cell type - protein and sugar in the CSF with a fungal/TB meningitis






25. What are the best serologic markers to detect for active Hep A






26. Allows attachment of bacteria to surfaces






27. Which bacteria are alpha hemolytic






28. 1876 - Germ Theory of Disease - he proved that a specific microbe causes a specific disease; proved that a bacterium caused anthrax and provided Koch's postulates






29. Where do DNA viruses replicate






30. Require intracellular parasite/has to be within a host cell to replicate (prokaryotic); Rocky Mountain Spotted Fever






31. Where can salmonella typhi remain chronically






32. Smallest living cell - fried egg appearance of colonies - no cell wall - contain sterols in cell membrane - cause walking pneumonia






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






34. What is the pathophys of tinea versicolor






35. What is diptheria exotoxin coded by and What does it do






36. Eukarya - bacteria - and archaea






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






38. What stain shows legionella






39. trematode causing inflammation of the biliary tract leading to pigmented gallstones - org - transmission - associated cancer - tx






40. Water moves into the cell; cell wall is strong = contains the swelling - cell wall is weak = osmotic lysis






41. What is the ability to take up DNA from evironment in bacteria






42. What is the fxn and chemical composition of bacterial periplasm






43. What organisms are encapsulated






44. What toxins does S. aureus secrete






45. encephalopathy in HIV pos pt due to reactivation of latent virus resulting in demyelination






46. Nucleic acid is replicated; capsids and tails are made






47. What kind of immunity to live attenuated viral vaccines induce and What is the concern






48. Multicellular and aerobic






49. What often causes infection with C. diff and How is it dx






50. What is the difference between F+ x F- and Hfr x F- conjugation