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 is the characteristic feature of cells infected by CMV

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2. Animal - plant - fungi - protista - and monera






3. Human fetus when acquired during pregnancy (stillbirth - brain damage - vision)






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






5. What kind of genome does HIV have






6. branching rods in oral infection - sulfur granules






7. trematode causing inflammation and 2ndary bacterial infection of the lung with hemoptysis - org - transmission - tx






8. What is the organism for endemic typhus (human body louse)






9. microcytic anemia - parasite






10. Where does the rickettsiae rash start and Where does the typhus rash start






11. Spherical






12. What bugs can colonize the respiratory mucosa and why






13. What does adenovirus cause






14. A waxy substance that retains carbolfuchsin






15. What is the TX for chlamydia






16. How do group B strep grow on blood agar






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






18. What OI's are HIV pos patients at risk for with CD4 < 100






19. Which DNA virus does not replicate in the nucleus






20. atypical PNA






21. Which spirochete can be visulized using aniline dyes in light microscopy






22. PNA in neonates < 4wks - orgs






23. What species causes bloody diarrhea - is lactose neg - and had flagellar motility






24. Nucleic acid goes into capsid; tail is attached






25. Pasteur's swan - shaped flask kept microbes out but let air in






26. Which bacteria are beta hemolytic






27. The receptor sites for host cell in an enveloped virus






28. Filled six jars with decaying meat; three covered jars => no maggots; three uncovered jars => maggots






29. What shape are s pneumo - do they have a capsule and what protease do they have






30. Animals - plants - fungi - and protists






31. Bacillus - coccus - and spiral






32. In the chlamydiae replication cycle - What is released from a lysed host cell






33. What cell wall structures are common to both gram pos and gram neg bacteria






34. What diseases can CMV cause and What is the route of infection






35. Where are strep viridans normal flora and What do they cause






36. What makes up the cell membrane of mycobacterium






37. Cat scratch disease - can cause bacillary angiomatosis in immuncoCised patients - can be confused with KS






38. Which DNA viruses are not linear






39. produces tetanospas an exotoxin causing tetanus






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






41. Multicellular and aerobic






42. What are the markers of Hep immunity






43. What are patients at risk for during infection with influenza virus






44. Intestinal flora that causes lobar pneumonia in alcoholics and diabetics when aspirated






45. What is legionnaires disease






46. Non - enveloped virus is engulfed by host cell; enveloped virus fusion of the envelope with cell membrane






47. Recurrent fever from variable surface antigen - transmitted by louse






48. What is the nl flora in the oropharynx






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






50. yeast infection