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 neg strand RNA viruses






2. Multicellular and aerobic






3. What OI/disease occurs in the brain of AIDS pts






4. What causes typhoid fever - tricky Ts






5. Squamous cell carcinoma in anus of MSM or cervix of females of HIV pso pt






6. What bugs produce yellow sulfur granules composed of a mass of filaments and formed in pus






7. How does toxoplasmosis appear on CT/MRI in HIV pts






8. What doe HBV and HCV infxn predispose to...






9. What are spores highly resistant to - and What can be done to overcome it






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






11. Animals - plants - fungi - and protists






12. Pleomorphic gram variable rod that causes vaginosis presenting as gray vaginal discharge with a fishy smell; non painful






13. Adsorption - penetration - uncoating - replication - assembly - release






14. What OI/disease occurs in the eyes of AIDS pts






15. Fungus grows on bird droppings - humans inhale spores which infect lungs






16. Mitosis and meiosis + cytokinesis






17. Extrachromosomal piece of genetic information - can be genetically engineered






18. Which kind of viral vaccine requires a booster






19. Lytic phage infects bacterium - cleavage of bacterial DNA and synthesis of viral proteins - parts of bacterial chromosome may become packaged in viral capsid






20. Minor changes based on random mutation






21. Strict anaerobes that produce methane from CO2 and H






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






23. Bacteria and cyanobacteria (prokaryotes)






24. Toxoplasma gondii - only sexual phase takes place in intestinal tract of the cat - organism ingested by the cat via infected rodents - humans infected by ingesting undercooked meats or by direct contact with cat feces






25. What does candida result in with diabetic pts and Abx usage






26. Water aerosols are a risk factor For what nosocomial infection






27. What does papillomovirus cause






28. What bacteria requires acid fast stain to visualize






29. Pure culture must cause same disease in test host

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30. Which gram neg bacteria are spiral






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






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






33. What is the fxn and chemical composition of cell wall/cell membrane in gram positive bacteria






34. What are the findings for pressure - cells type - protein and surgar in the CSF with a viral meningitis






35. What are the markers of Hep immunity






36. What proteins do the HIV virus bind on T cells and MACS and what confers immunity to HIV






37. Which two bacteria are gram pos rods forming long braching filaments resembling fungi






38. What are the top bugs for PID and what distinguishes them






39. Nucleic acid is injected into host cell from the capsid through tail sheath - penetrating host cell membrane by contraction of tail (similar to a syringe)






40. Many sided; most common is icosahedron






41. What are the killed viral vaccines






42. What associations go with listeria monocytogenes






43. Methanogens - halophiles - and hyperthermophiles






44. yeast and mold






45. Genes for which 5 bacterial toxins are encoded in a lysogenic phage






46. What are PE signs of PID






47. Which neisseria has a polysaccharide capsule






48. Ribosomes - chromosomes - plasmid - cytoplasm






49. Locomotion or can move substances along the cell






50. Through treated sleeping nets and mosquito control