A LacO^C Mutation Is

Question

A lacO^C mutation is A)constitutive. B)cis-dominant. C)incompletely dominant. D)codominant E)recessive.

Accepted Answer

A LacO^C mutation that is constitutive would lead to the continuous production of the associated protein without the need for an inducer molecule. This suggests that the mutation is dominant and expressed regardless of the presence or absence of an inducer.

A lacOC mutation is

A lacO^C mutation is