A constitutive mutation in the lac operon may be of several

A constitutive mutation in the lac operon may be of several types Name two types of constitutive mutations. Enter two answers separated by a comma. Use plain text, do not superscript. Each mutation should begin with lac. For example: lacP-, lacl+

Solution

A constitutive mutation in lac operon is of several types.

The two types of constitutive mutations are lacOc, lacI-