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 bug grows on chocolate agar with factors V (NAD+) and X (hematin)






2. What does rubeloa virus cause






3. PNA in HIV pos pt with CD4 <200






4. Contains ribosomes and is associated with protein synthesis






5. atypical PNA






6. What neisseria is there a vaccine for






7. Where does group B strep colonize






8. What does anti HAVAb IgG indicate






9. What are the two forms of Hansens disease and which patients get which






10. Eukarya - bacteria - and archaea






11. How do group B strep respond to bacitracin






12. cestode causing intestinal tapeworms - org - transmission - tx






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






14. How many segments in influenza virus and to what family does it belong






15. Lytic phage infects bacterium - cleavage of bacterial DNA and synthesis of viral proteins - parts of bacterial chromosome may become packaged in viral capsid






16. 25 celsius






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






18. Which are the HHAPPPPy viruses






19. Apiration PNA - orgs






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






21. 10 - 100 micrometers






22. fungal infection in diabetic






23. What is the process of replication for HBV and are there carriers






24. Where do DNA viruses replicate






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






26. What is in pneumovax






27. Which DNA virus does not replicate in the nucleus






28. Alcohol dissolves outer membrane and leaves holes in peptidoglycan - CV-I crystals wash out






29. What is the difference in mechanism between cholera - pertussis and E. coli with anthrax






30. Crystal violet- iodine (CV-I) crystals form in cell






31. Comma- shaped






32. A waxy substance that retains carbolfuchsin






33. What cell wall structures are found only in gram pos bacteria






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






35. What can cause food poisoning in poultry - meat and eggs






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






37. Non - enveloped virus usually lyses the host cell; enveloped virus takes portion of host cell membrane as envelope which may or may not result in cell lysis






38. What kind of paralysis does tetanus toxin produce






39. What happens in tertiary syphillis






40. Bats can carry _____ - but birds do not






41. Which are the DNA nucleocapsid viruses






42. fever - hemolytic anemia - northeastern US - maltese cross (and ring) - dz - transmission - dx and tx






43. What is weil's disease






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






45. 3rd leading cause of UTI - large mucoid capsule and viscous colonies






46. What are gp120 and gp41 together






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






48. noninflammatory - malodorous discharge with a fishy smell: pos whiff test and clue cells - org and dz






49. What are the symptoms of TB






50. Toxic effect with oysters and mollusks