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. Repeating disaccharide: NAG and NAM






2. osteomyelitis after cat and dog bites or scratches






3. Motility causes 'swarming' on agar - produces urease - associated with struvite stones - org causing UTI






4. How can you distinguish enterococci from nonenterococcal group D






5. Cyst with four nuclei






6. 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






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






8. pediatric infxn






9. What bug produces a red pigment






10. Other than the ToRCHeS infxns - what other infectious agents can cause meningitis in neonates






11. Sepis/meningitis in newborn






12. What bugs are obligate aerobes






13. exchange o- f genes between 2 chromosomes by crossing over within regions of significant base sequence homology






14. brain cysts - seizures - parasite






15. What is the technique to visualize treponema






16. With strep grown on optichin - which are sensitive and which are resistant






17. Bacillus (aerobic) and clostridium (anaerobic); both are soil organisms (can survive lack of water)






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






19. What is the treatment for syphillis






20. Where does HIV virus duplicate during latent phase






21. What are the gram pos coccus (genus)






22. What other virus is it important not to confuse with measles






23. What are the AST/ALT relationships in viral hepatitis vs alcoholic hepatitis






24. What is the classic triad of infxn with rickettsia and what requirements do they need to grow






25. Of the sereptypes of chlamydia trachomatis - which cause urethritis/PID ectopic pregs - neonatal pneumonia with staccato cough - or neonatal conjunctivitis






26. TB like dz in HIV pos pt with CD4 < 50






27. Osteomyelitis in most people is caused from






28. Allows attachment of bacteria to surfaces






29. What is the resevoir for chlamydiae psittaci






30. Enzyme that helps destroy cell walls






31. meningitis in >60






32. What titer can detect recent s pyogenes infection






33. When should prophylactic vaccination of rabies vaccination occur






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






35. Microbes (yeast) are responsible for fermentation






36. What Abx does the gram neg outer membance inhbit entry of - but which derivatives of that same class might they be sensitive to...






37. Long rods that can be rigid or flexible






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






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






40. yeast infection






41. Who typically gets sporothrix

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42. What is the organism and vector for Q fever






43. What toxins does S. aureus secrete






44. What is the fxn and chemical composition of plasmid






45. Which location is common for lymphadenopathy in EBC mononucleosis






46. What viruses cause watery diarrhea






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






48. Spiral






49. What is the mode of transmission of salmonella and shigella






50. What organisms stain with india ink