In lac operon, structural genes are switched off when

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5.Molecular Basis of Inheritance

medium

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

Repressor binds to operator

Repressor binds to promotor

Repressor binds to regular

Repressor binds to inducer

Solution

(a)A short sequence of $DNA$ where the repressor binds preventing $RNA$ polymerase from attaching to the promoter this is called on/off switch of transcription.

Standard 12

Biology

Genes that are involved in turning on or off the transcription of a set of structural genes are called

medium

(AIPMT-1998)

In an Ecolistrain $i$ gene gets mutated and its product can not bind the inducer molecule. If growth medium is provided with lactose, what will be the outcome?

hard

(NEET-2022)

Lac operon is

medium

Operon is a

medium

In Operon concept, the regulator gene regulates chemical reactions in the cell by

medium

(AIIMS-1985)

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

Solution

Similar Questions

Genes that are involved in turning on or off the transcription of a set of structural genes are called

In an Ecolistrain $i$ gene gets mutated and its product can not bind the inducer molecule. If growth medium is provided with lactose, what will be the outcome?

Lac operon is

Operon is a

In Operon concept, the regulator gene regulates chemical reactions in the cell by

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