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As you learned in previous lectures, the physiologically regulated step in the b

ID: 199086 • Letter: A

Question


As you learned in previous lectures, the physiologically regulated step in the bacterial lac operon is when the transcriptional regulator binds the DNA.

The eukaryotic system is different, and can be understood using the model of GAL. What is the physiologically regulated step in eukaryotic transcription,specifically the GAL model?

When the transcriptional regulator binds DNA.

The end product affects an earlier step in the pathway (i.e. product feedback).

The actions of the transcriptional regulator, specifically the activation-domain.

None of these answers are correct.

The inducer molecule is imported to the active site on the relevant strand.

In ______ genetics approach we identify the responsible ______ through evaluation of phenotypes in a population of variants.

When the transcriptional regulator binds DNA.

The end product affects an earlier step in the pathway (i.e. product feedback).

The actions of the transcriptional regulator, specifically the activation-domain.

None of these answers are correct.

The inducer molecule is imported to the active site on the relevant strand.

Explanation / Answer

The actions of the transcriptional regulator, specifically the activation-domain.

In _____mendelian or quantitative_ genetics approach we identify the responsible __traits____ through evaluation of phenotypes in a population of variants.

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