>that is not correct either. For more information, read up on epigenetics.

Epigenetics does not violate the central dogma of molecular biology. Copy-paste from wikipedia:

>These epigenetic changes may last through cell divisions for the duration of the cell's life, and may also last for multiple generations even though they do not involve changes in the underlying DNA sequence of the organism;[5] instead, non-genetic factors cause the organism's genes to behave (or "express themselves") differently.