Eukaryotic Gene Expression
5 Questions
| Attempts: 2311
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Which of the following is NOT a method of gene expression control in eukaryotes?
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Transcriptional
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Replicational
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Post transcriptional
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Translational
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Post translational
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About This Quiz
Multiple choice/true-false quiz on the 4 types of eukaryotic gene expression control.
Quiz Preview
- 2.
Where does post-translational control take place?
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Nucleus
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Cytoplasm
Correct Answer
A. CytoplasmExplanation
translation takes place at the ribosomes in the cytoplasmRate this question:
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- 3.
All cells receive a copy of all genes.
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True
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False
Correct Answer
A. TrueExplanation
Because of this, genes must be able to be turned on or off depending on the type of cell.Rate this question:
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- 4.
Which type of gene expression control is related to the rate at which pre-mRNA is converted to mature mRNA.
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Transcriptional
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Post transcriptional
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Translational
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Post translational
Correct Answer
A. Post transcriptionalExplanation
after transcription of the pre-mRNA, the introns must be cut out and the mRNA spliced together along with the addition of end caps.Rate this question:
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- 5.
Which of the following is a mechanism that controls the rate of transcriptional control?
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Organization of chromatin
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DNA polymerase
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The presence or absence of an inducer
Correct Answer
A. Organization of chromatin -
Quiz Review Timeline (Updated): Jan 10, 2013 +
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Current Version
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Jan 10, 2013Quiz Edited by
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Feb 11, 2010Quiz Created by
Brabio69
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