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 4 phases of HIV






2. Aerobic - anaerobic - facultative - microaerophilic






3. Apiration PNA - orgs






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






5. When humans are the only test host - ethical issues; ex HIV

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6. What can cause food poisoning in improperly canned foods (bulging cans)






7. What happens when endotoxin activates hagemans factor






8. yogurt - bread (yeast) - cheese - beer and wine - sauerkraut






9. Long network of tubules continuous with the nuclear envelope






10. Adsorption - penetration - replication - assembly - release






11. Glycerol + fatty acid(s)






12. Host cell usually lyses - lysozyme produced






13. What features are unique to salmonella






14. What cell wall structures are found only in gram neg bacteria






15. What is the only bacterium with a polypeptide capsule and and What does it cause






16. vaginitis - strawberry colored mucosa - corkscrew motility on wet prep - org and dz






17. Why are pregnant women told to avoid cats






18. What kind of exotoxin does V. cholerae have and What does it do






19. This bacteria is usually transmitted from pet feces - contaminated milk or pork - What does it cause






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






21. PNA in neonates < 4wks - orgs






22. What does parvovirus cause






23. Rod- shaped






24. Bats can carry _____ - but birds do not






25. How is HBV transmitted primarily and how long is the incubation period for






26. What is yellow fever transmissed by and What are the symptoms






27. What does pneumocystis jeroveci cause - How is it diagnosed - and in who do you see it in






28. What makes up the cell membrane of mycobacterium






29. What is the organism and vector for Q fever






30. No metabolic activity






31. 37 celsius






32. Which virus determines infectivity of the phenotypically mixed virus - and what will the progeny of this infection have






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






34. Problem with food preservation - canning






35. tissue nematode that causes swelling in the skin and can see worms crawling in the conjunctiva - org - transmission - tx






36. Thin peptidoglycan layer plus an outer membrane






37. What do you see on blood agar with C. perfringens






38. Svedberg units






39. What does Anti HBsAg indicate






40. Lyme dz - ixodes tick that lives on deer and micd






41. Methanogens - halophiles - and hyperthermophiles






42. What are the lab findings for candida albicans






43. What does rhinovirus do






44. What kind of virus is HEV and What does it cause






45. fluffy white cottage chees lesions in mouth of HIV pos pts with pseudohyphae microscopicallly






46. Can grow with or without oxygen but prefers oxygen






47. What does infxn with vibrio cholerae produce and How does it produce it






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






49. What is the fxn and chemical composition of bacterial pilus/fimbria






50. Obligate intracellular parasites - most can infect cells of only one host species