Question: The laci gene codes for a ( n ) - ( lach ) , the lac operon isand when the laci protein is mutateda.activator,

The laci gene codes for a

(

) - (

lach

"),

the lac operon isand when the laci protein is mutateda.activator, never expressedb.activator, constitutively expressedC.repressor, constitutively expresseda. repressor, inducibly expressed

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