In the lac operon, the $z$ gene codes for:

  • A
    the repressor of lac operon
  • B
    transacetylase
  • C
    permease
  • D
    beta-galactosidase

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Similar Questions

All of the following are part of an operon except:

Define the following terms: Regulator gene and Promoter gene.

Write an explanatory note on gene expression.

Which enzyme will be produced in a cell if there is a nonsense mutation in the lac $Y$ gene?

What is the location of the product of the $Lac \, y$ gene?

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