Study the following questions: 1. Define the terms: transcription, promoter, enhancer, terminator. 2. Describe prokaryotic and eukaryotic RNA-polymerases' structure and functions. 3. Describe phases of transcription, explain the processes happening at each phase and their importance. 4. Explain the process, importance and difference of Rho- independent and Rho-dependent termination of transcription. 5. Explain the mechanism of polyadenylation, its importance. 6. Describe the structure of the cap fragment, its synthesis and functions. 7. Describe the splicing mechanism and its meaning. 8. Explain the effect of splicing on gene expression.

Biology 2e
2nd Edition
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark
Chapter16: Gene Expression
Section: Chapter Questions
Problem 14RQ: A scientist compares the promoter regions of two genes. Gene A’s core promoter plus proximal...
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Study the following questions:
1. Define the terms: transcription, promoter, enhancer,
terminator.
2. Describe prokaryotic and eukaryotic RNA-polymerases'
structure and functions.
3. Describe phases of transcription, explain the processes
happening at each phase
and their importance.
4. Explain the process, importance and difference of Rho-
independent and
Rho-dependent termination of transcription.
5. Explain the mechanism of polyadenylation, its
importance.
6. Describe the structure of the cap fragment, its
synthesis and functions.
7. Describe the splicing mechanism and its meaning.
8. Explain the effect of splicing on gene expression.
Transcribed Image Text:Please give an explaination for those i need them soon Study the following questions: 1. Define the terms: transcription, promoter, enhancer, terminator. 2. Describe prokaryotic and eukaryotic RNA-polymerases' structure and functions. 3. Describe phases of transcription, explain the processes happening at each phase and their importance. 4. Explain the process, importance and difference of Rho- independent and Rho-dependent termination of transcription. 5. Explain the mechanism of polyadenylation, its importance. 6. Describe the structure of the cap fragment, its synthesis and functions. 7. Describe the splicing mechanism and its meaning. 8. Explain the effect of splicing on gene expression.
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