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During eukaryotic transcription, an RNA molecule is formed that is
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Asked 2/21/2013 7:45:35 PM
Updated 6/20/2016 1:25:13 PM
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User: During eukaryotic transcription, an RNA molecule is formed that is

Weegy: During transcription an RNA Molecule is formed inside the nucleus.
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User: specialized cells regulate the expression of genes because they

User: in a multicellular organism nerve cells are different form the muscle cells because

Question
Asked 2/21/2013 7:45:35 PM
Updated 6/20/2016 1:25:13 PM
3 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by emdjay23 [6/20/2016 1:25:04 PM]
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During eukaryotic transcription, an RNA molecule is formed that is double-stranded and inside the nucleus.

Added 6/20/2016 1:25:03 PM
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Confirmed by jeifunk [6/20/2016 1:33:31 PM]
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Specialized cells regulate the expression of genes because they do not need the proteins that are specified by certain genes.

Added 6/20/2016 1:25:10 PM
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Confirmed by jeifunk [6/20/2016 1:33:49 PM]
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In a multi-cellular organism nerve cells are different form the muscle cells because each cell type has a unique set of transcription factors and repressors, so it expresses a specific set of genes.
Added 6/20/2016 1:25:13 PM
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Confirmed by jeifunk [6/20/2016 1:33:58 PM]
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Questions asked by the same visitor
During eukaryotic transcription, an RNA molecule is formed that is User: most mutations are helpful or harmful to an organism User: what are some characteristics of polyploidy plants User: what is true about gene regulation in prokaryotes User: In E. coli, the lac operon controls the User: a lac repressor turns off the expression of the lac genes by User: when E. coli is grown on glucose and there is no lactose available what happens User: when E. coli is grown on glucose and there is ...
Weegy: When E. Coli is grown on glucose and the lactose available is absent the lac repressor binds to the operator of the lac operon. (More)
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Expert Answered
Updated 304 days ago|9/22/2023 1:13:30 AM
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Most mutations are both helpful or harmful to an organism.
Added 304 days ago|9/22/2023 1:10:31 AM
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A regulator gene codes for a repressor protein that controls the operon.- is true about gene regulation in prokaryotes.
Added 304 days ago|9/22/2023 1:11:59 AM
This answer has been confirmed as correct and helpful.
The lactose (lac) operon controls the transport and metabolism of lactose in E. coli.
Added 304 days ago|9/22/2023 1:12:39 AM
This answer has been confirmed as correct and helpful.
A lac repressor turns off the expression of the lac genes by binding to the DNA at a site, called the operator.
Added 304 days ago|9/22/2023 1:13:30 AM
This answer has been confirmed as correct and helpful.
When E. coli is grown on glucose, and there is no lactose available the lac repressor binds to the operator of the lac operon.
Added 304 days ago|9/22/2023 1:18:34 AM
This answer has been confirmed as correct and helpful.
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