Suppose a mutation in a bacterium deletes the lacI gene so that the lac repressor cannot be produced. Determine what would happen to the expression of the lacZ gene.

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.