Which of the following is required as inducer | vedclass

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(A) The correct answer is $A$. In the $Lac$ operon,lactose acts as an inducer. When lactose is present in the medium,it enters the cell and is convert

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Lactose

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(A) The correct answer is $A$. In the $Lac$ operon,lactose acts as an inducer. When lactose is present in the medium,it enters the cell and is converted into allolactose,which acts as the actual inducer. This inducer binds to the repressor protein,causing a conformational change that prevents the repressor from binding to the operator site. As a result,$RNA$ polymerase can access the promoter region,and transcription of the structural genes proceeds.

Which of the following is required as inducer$(s)$ for the expression of $Lac$ operon?

Similar Questions

Which of the following is not a component of the $Operon$ model?

In $lac$ operon,the gene '$i$' codes for repressor protein,the letter '$i$' indicates . . . . . . .

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Where are the regulatory genes located in an operon?

Who proposed the operon model for the first time?

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