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






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






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






4. Sepis/meningitis in newborn






5. What bug grows on thayer - martin (or VPN) media - What does VPN stand for






6. yeast infection






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






8. Which Abx are ineffective against obligate anaerobes and why - where are anaerobes nl found






9. What does cyrptococcus result in clinically






10. CO2 concentration and temperature






11. Unimmunized child with a rash beginning at head and moving down - preceded by cough coryza and conjunctivitis and blue white spots on buccal mucosa






12. PNA in EtOh or IVDU






13. What is the nl flora of a dental plaque






14. What acid is in the spore core






15. Membrane- bound - cellular structures that perform a function - analogous to organs in the body






16. Protozoans - primitive algae (single cell)






17. What species producing watery diarrhea also produces gas gangrene






18. Strict anaerobes that produce methane from CO2 and H






19. What is the treatment for tinea versicolor






20. Glycocalyx - flagella - fimbriae - pili - cell wall






21. Gram- stain: see the difference between gram- positive/gram- negative






22. What bug produces a red pigment






23. Which are the segmented viruses and what feature do they all share






24. what bug grows pink colonies on MacConkey's agar






25. Mild respiratory infection






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






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






28. What are the symptoms of mumps






29. Locomotion by rotation of basal body






30. Is pneumocystis a fungus or a protazoan






31. How is listeria acquired - What does it form - and How is motility characterized






32. When 1 of 2 viruses that infects the cell has a mutation that results in nonfxnal protein - What is called when the nonmutated makes a fxnal protein that serves both viruses






33. What can cause food poisoning in reheated rice






34. Which DNA viruses are not linear






35. What does reverse transcriptase do in HIV






36. Sick cell trait






37. Which lobe of the lung does primary TB usually occur in






38. Rash begins on trunk - spreads to face and extremities with lesions of different age - agent and dz






39. gram pos - spore forming - obligate anaerobes






40. dog or cat bite






41. What can cause food poisoning in reheated meat dishes






42. Multicellular and aerobic






43. Virus sticks to host cell surfaces by means of receptor sites which are inherited characteristics of the host






44. What bugs are urease pos






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






46. How is cryptococcus diagnosed in the lab and Where is it found

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47. Many protein subunits called capsomeres






48. A waxy substance that retains carbolfuchsin






49. What are the gram pos coccus (genus)






50. What does M protein do - who has it