Multiple Choice Questions

9) Western blotting is an immunological test used to identify the antibodies in the serum of an individual suspected of having Lyme disease.
  • True
  • False
8) Serological testing is used for screening bacterial isolates for similarities.
  • True
  • False
1) The cell membranes of all three domains are composed of straight carbon chains attached toglycerol by ester linkage.
  • True
  • False
2) Chloroplasts possess circular DNA and reproduce by binary fission.
  • True
  • False
4) The highest level in the current taxonomic hierarchy is "Kingdom."
  • True
  • False
10) When building a cladogram, the length of the horizontal branch is based on the calculated percent similarity between organisms.
  • True
  • False
5) Pure cultures of the same species are not always identical in all ways.
  • True
  • False
6) At this point in time, scientists believe the vast majority of the domain Bacteria have been discovered.
  • True
  • False
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Multiple Choice Questions
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