The man couldnt be the dad because there is no B in the mother or father genotype. the dads genotype is ii.
Solar power/energy or hydroelectric plants
Species selection. Species selection is the process by which intrinsic biological characteristics in organisms change depending on the type of environment they're interacting with. In this case, the subsequent generations of the fly lost the ability to fly because their environment didn't require them to use wings for survival, hence they stopped growing them and subsequently lost the ability to fly.
