13. Gene Regulation in Eukaryotes
GAL Regulation
13. Gene Regulation in Eukaryotes
GAL Regulation - Video Tutorials & Practice Problems
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GAL Regulation
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Problem
ProblemWhich of the following is the purpose of the GAL gene system?
A
To synthesize galactose
B
To break down galactose
C
To synthesize glucose
D
To break down glucose
3
Problem
ProblemThe GAL gene system is activated in which of the following conditions?
A
Absence of galactose
B
Presence of galactose
C
Absence of glucose
D
Presence of glucose
4
Problem
ProblemWhen the GAL gene system is activated, galactose binds to the UAS regulatory region.
A
True
B
False
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PRACTICE PROBLEMS AND ACTIVITIES (10)
- Compare and contrast the transcriptional regulation of GAL genes in yeast with that of the lac genes in bacter...
- A modification of the two-hybrid system, called the one-hybrid system, is used for identifying proteins that c...
- Explain how the following mutations would affect transcription of the yeast GAL1 gene in the presence of galac...
- Explain how the following mutations would affect transcription of the yeast GAL1 gene in the presence of galac...
- Explain how the following mutations would affect transcription of the yeast GAL1 gene in the presence of galac...
- Explain how the following mutations would affect transcription of the yeast GAL1 gene in the presence of galac...
- Explain how the following mutations would affect transcription of the yeast GAL1 gene in the presence of galac...
- Regulation of the lac operon in E. coli (see Chapter 16) and regulation of the GAL system in yeast are analogo...
- Regulation of the lac operon in E. coli (see Chapter 16) and regulation of the GAL system in yeast are analogo...
- Regulation of the lac operon in E. coli (see Chapter 16) and regulation of the GAL system in yeast are analogo...