In lac operon, lac mRNA

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5.Molecular Basis of Inheritance

normal

In lac operon, the lac $mRNA$

A

Has several initiation and termination codons

B

Forms four different enzymes

C

Is not transcribed in the presence of lactose

D

Is involved in an anabolic reaction

Solution

In lac operon model have $4$ different $RNA$ so it have several initiation and termination codon

Standard 12

Biology

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