What are promoter,operator,and structural gen | vedclass

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Question

(A) In the context of the $lac$ operon or any operon model,the promoter,operator,and structural genes are specific segments of the $DNA$ molecule.$1$.

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Sequences of $DNA$

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(A) In the context of the $lac$ operon or any operon model,the promoter,operator,and structural genes are specific segments of the $DNA$ molecule.$1$. The promoter is the site where $RNA$ polymerase binds to initiate transcription.$2$. The operator acts as a switch that controls the access of $RNA$ polymerase to the structural genes.$3$. Structural genes are the segments of $DNA$ that code for specific polypeptides or enzymes.Therefore,all these components are sequences of $DNA$.

What are promoter,operator,and structural genes?

Similar Questions

Lac operon is:

Identify the $INCORRECT$ statement with reference to the regulation of gene expression.

In the $lac$ operon,the structural genes are switched off when:

Which of the following acts as an inducer for the $lac$ operon?

In the $lac$ operon,which molecule binds to the promoter site?

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