Difference between revisions of "Ksherbina Week 7"

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m (Answers to Discovery Questions from Chapter 4 of Discovering Genomics, Proteomics, and Bioinformatics: Added a period after number 7.)
(Answers to Discovery Questions from Chapter 4 of Discovering Genomics, Proteomics, and Bioinformatics: Answered question 9.)
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'''7.''' Gene X and Gene Y were transcribed similarly. The genes were induced after 3 hours, went back to the control state (no fold change) after 5 hours, and were repressed after 9 hours.
 
'''7.''' Gene X and Gene Y were transcribed similarly. The genes were induced after 3 hours, went back to the control state (no fold change) after 5 hours, and were repressed after 9 hours.
 +
'''9.''' At the first time point, the cell density is very low. Consequently, there is no appreciable depletion of the source of glucose. Since there is no stress present, as there would be if the availability of glucose was decreasing, most of the genes are not being induced or repressed. Thus, most of the spots are yellow.
  
 
[[Category:Journal Entry]]  
 
[[Category:Journal Entry]]  
 
[[Category:Individual Homework]]
 
[[Category:Individual Homework]]

Revision as of 07:55, 9 October 2013

Katrina Sherbina
Class Page    User Page
Assignment Description Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11 Week 12 Week 13 Week 15
Class Journal Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9
Individual Journal Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11
Other Week 5: Database Wiki
Final Project Team H(oo)KD Project Page Journal Club Presentation Project Individual Journal

Answers to Discovery Questions from Chapter 4 of Discovering Genomics, Proteomics, and Bioinformatics

6b. Gene X 1 hour: black

Gene X 3 hour: dim red
Gene X 5 hour: black
Gene X 9 hour: medium green
Gene Y 1 hour: black
Gene Y 3 hour: dim red
Gene Y 5 hour: black
Gene Y 9 hour: bright green
Gene Z 1 hour: black
Gene Z 3 hour: dim red
Gene Z 5 hour: dim red
Gene Z 8 hour: dim red

7. Gene X and Gene Y were transcribed similarly. The genes were induced after 3 hours, went back to the control state (no fold change) after 5 hours, and were repressed after 9 hours. 9. At the first time point, the cell density is very low. Consequently, there is no appreciable depletion of the source of glucose. Since there is no stress present, as there would be if the availability of glucose was decreasing, most of the genes are not being induced or repressed. Thus, most of the spots are yellow.

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