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Please answer these three questions as soon as possible!! :) Thanks!! 20 Points!!

* How is lac operon regulated?

* Describe how most eukaryotic genes are controlled.

* How is gene regulation in prokaryotes and eukaryotes similar? How is it different?

User Giawa
by
9.1k points

1 Answer

5 votes
the first question...
lac operon is regulated by a specific protein called lactose.
the second question....
the eukaryotic genes are controlled by the lactose proteins binding to the regulatory sites through the regulatory surface.
the third question....
DIFFERENCE:prokaryotes regulation occurs in the cytoplasm while eukaryotes regulation occurs in the nucleus..
SIMILARITY:The transcription level of prokaryotes occurs in the cytoplasm and also the protein transcription level of the eukaryotes occurs in the cytoplasm
User Jeroen Wienk
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7.6k points
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