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How are the structural genes inactivated...

How are the structural genes inactivated / activated in lac operon in E. coli? Explain.

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How are the structural genes inactivated in lac operon in E. Coli? Explain.

How are the structural genes inactivated in lac operon in E. Coli? Explain.

How are the structural genes activated in the lac operon in E. coli ?

How many structural genes are present is lac-operon of E.coli?

List the structural gene involved in the digestion of lactose in E.coli, Highlight the function of each one.

(a) Explain the role of regulatory gene, operator and structural genes in lac operon when E. Coli is growing in a culture medium with the sources of energy as lactose.

The sequence of structural genes in lac operon is

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

Look at the figure depicting lac operon of E. coli. Name the inducer.

Given above is the schematic representation of lac operon of E.coli. Explain the functioning of this operon when lactose is provided in the growth medium of the bacteria.

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  14. Illustrated below is a DNA segment, which constitutes a gene. Nam...

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  15. Illustrated below is a DNA segment, which constitutes a gene. Ex...

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  16. Illustrated below is a DNA segment, which constitutes a gene. Ho...

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  17. Look at the figure depicting lac operon of E. coli. What could b...

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  18. Look at the figure depicting lac operon of E. coli. Name the ind...

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  19. Describe how the lac operon operates, both in the presence and absence...

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  20. How are the structural genes inactivated / activated in lac operon in ...

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