The equivalent of a structural gene is

The equivalent of a strutural gene is :

One functional unit of gene which specifies synthesis of one polypeptide is known as Or The equivalent of a structural gene

The sequence of structural genes in lac operon is

The sequence of structural genes in lac operon is

The sequence of structural gene in lac operon concept is :

In lac- opeon if mutation occurs in the middle gene of the 'structural gene' then

In lac operon if mutation occurs in the middle gene of the 'structural gene' then

In Lac-Operon if mutation occurs in the middle gene of the 'structural gene then: