Epigenetic changes are generally(1 point) Responses not heritable changes in gene structure of a population. not heritable changes in gene structure of a population. heritable "on/off switches" for gene sequences due to environmental factors. heritable "on/off switches" for gene sequences due to environmental factors. heritable changes in genetic sequences of a population. heritable changes in genetic sequences of a population. not heritable genetic changes that are specific to an individual.
