A continent is what floats on top of the plate. There are continental and oceanic plates. The continents float on the continental plate and the ocean sits on the oceanic plate â¦ . But there are also plates that carry both continents and oceans.
Definition of Control (genetic). Control (genetic): The control of gene expression. Genetic control may be on the transcriptional or translational level. Transcriptional control works by controlling the number of RNA transcripts of a region of DNA, indirectly controlling protein synthesis.
Now, by this simple definition, EPigenetic control can be reffered as all that mechanism that allow to stabilize those modifications ( according to the actual cells condition ) and to be inherited by the off spring .For example, when DNA replication occurs, you know that its a semi conservative process, where one strand comes from the parentâs double strand DNA and the other is newly synthesized by DNA-polymerase.