Anonymous

false. Epigenetics do sometimes result in mutation, but that is the result of accident. Normally, epigenetics simply blocks a gene from being expressed, without modifying the gene. The gene is still there. It has not been changed.

Anonymous

False! Epigenetics does not require a change in DNA sequence. Epigenetics, as a simplified definition, is the study of biological mechanisms that will switch genes on and off.

Anonymous

False. It involves methylation to change the expression of genes without changing the DNA sequence.

Anonymous

False - Epigenetics is the study of heritable changes in gene function that do not involve changes in the DNA sequence

Anonymous

Yes