According to the Lac Operon Model Proposed by Jacob and Monod

question 30

Multiple Choice

According to the lac operon model proposed by Jacob and Monod, what is predicted to occur if the operator is removed from the operon?

• A) Galactosidase permease would be produced, but would be incapable of transporting lactose.
• B) The lac operon would be transcribed constitutively.
• C) Only lacZ would be transcribed.
• D) Only lacY would be transcribed.

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