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. Which are the picornaviruses - and What is there the common features






2. painless chancre - org and dz






3. What is the fxn and chemical composition of peptidoglycan






4. What are the positive stranded RNA viruses






5. Which staph make coagulase - and which don't






6. Which gram pos bacteria have branching filamentous morphology






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






8. What are the ToRCHeS infxns and What are the nonspecific signs common to ToRCHeS infxns






9. What does polyomavirus cause






10. What does rhinovirus do






11. What serum markers are present in Chronic Hep B with high infectivity






12. PNA in elderly






13. Substance inside the plasma membrane (80% water)






14. Clusters






15. How is legionella detected clinically






16. What is a capsule conjugated with a protein






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






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






19. PNA in adults 40 yrs to 65 yrs






20. What associations go with listeria monocytogenes






21. What does accumulation of PrPsc result in






22. What can PID cause






23. Insects - parasitic worms - etc






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






25. What is the TX for pseudomonas






26. Which kind of viral vaccine requires a booster






27. Sick cell trait






28. What makes a virus a retrovirus - name two






29. What features are common to both salmonella and shigella






30. Spirochetes have axial filaments which wrap around the cell causing it to move in a corkscrew manner






31. Reassortment of viral genome (human flu A virus recombines with swine flu A virus






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






33. A semipermeable phospholipid bilayer containing proteins - carbohydrates - and sterols






34. Unimmunized child with pharyngitis - grayish oropharyngeal pseudomembrane which can obstruct the airway - painful throat






35. What does Anti HBsAg indicate






36. What species of trypanosoma other than bruceii cause african sleeping sickness






37. Larger bacteria engulf smaller bacteria; these small bacteria may be our present- day mitochondria and chloroplasts






38. Methanogens - halophiles - and hyperthermophiles






39. Protects the nucleic acid - gives virus its shape - contains the receptor sites for host cell in non - enveloped virus






40. What tod the lab studies show for mycoplasma pneumonia

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






42. What are the 4 Cs of HCV






43. Nutrient broth placed in flask - heated - not sealed => microbial growth; nutrient broth placed in flask - sealed - and heated => no microbial growth






44. How do group B strep grow on blood agar






45. What other disease can mesenteric adenitis mimic






46. Study of fungi






47. Must be able to isolate organism from diseased host and grow organism in pure culture

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48. Hairy leukoplakia often on lateral tongue in HIV pos pt






49. 70S = 30S + 50S






50. Cyst with four nuclei