Biology, 06.12.2021 17:00 connermichaela
While studying the importance of several potential virulence factors produced by the dreaded pathogen, Timithious beckmaneous, you conduct survival curve analysis. The wild-type strain of T. beckmaneous yields an average time-to-death of 9 hours. A mutant strain of T. beckmaneous lacking only the gene encoding the protein BcubT yields an average time-to-death of 12 hours. A mutant strain of T. beckmaneous lacking only the gene encoding the protein TbnkS yields an average time-to-death of 6 hours. From these data alone, which of the following is most true?
a. BcubT is important for T. beckmaneous lethal infection, and, TbnkS is NoT important for T. beckmaneous lethal infection
b. TbnkS is important for T. beckmaneous lethal infection, and, BcubT is NoT important for T. beckmaneous lethal infection
c. BcubT is important for T. beckmaneous lethal infection, and, TbnkS is important for T. beckmaneous lethal infection
d. The wild-type strain of T. beckmaneous is less virulent than either a mutant strain of T. beckmaneous lacking only the gene encoding the protein BcubT, or, mutant strain of T. beckmaneous lacking only the gene encoding the protein TbnkS
e. TbnkS is NoT important for T. beckmaneous lethal infection, and, BcubT is NoT important for T. beckmaneous lethal infection
Answers: 1
Biology, 22.06.2019 02:30
Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.
Answers: 1
Biology, 22.06.2019 04:30
Anton created a chart listing different types of materials. which best complete the chart?
Answers: 3
Biology, 22.06.2019 07:00
How would you describe the the organisms in the second row of model 1 that are connected to the parents by a line
Answers: 3
While studying the importance of several potential virulence factors produced by the dreaded pathoge...
Biology, 14.12.2020 19:00
Mathematics, 14.12.2020 19:00
Mathematics, 14.12.2020 19:00
Mathematics, 14.12.2020 19:00
Biology, 14.12.2020 19:00
Mathematics, 14.12.2020 19:00
Mathematics, 14.12.2020 19:00
Physics, 14.12.2020 19:00
English, 14.12.2020 19:00