Mutant 1 will not be experimenting beta-galactosidade even if there is no lactose present; The mutant 2 will be experimenting beta-galactosidase in a very large amount whether there is lactose present or not.
Neither mutant will be experimenting beta-galactosidase even if there is not lactose present.
Exploration, invention and application/discovery
Answer:A
Explanation:I know it is convection it's the only one that even makes sense.