Class 12 Biology Molecular Basis of Inheritance Gene regulation

Medium

The lactose present in the growth medium of bacteria is transported to the cell by the action of

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A
Acetylase
B
Permease
C
Polymerase
D
Beta-galactosidase

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Class 12 Questions

Class 12

Biology Questions

Chapter

Molecular Basis of Inheritance

Subtopic

Gene regulation

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What is the structural gene equivalent to?

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At which level does the regulation of gene expression occur?

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What happens if an $ATT$ sequence appears in the middle of the template strand of the $Lac\, y$ gene?

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The activity of the structural gene is controlled by:

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