Cell differentiation is mostly directly regulated by THE DNA. The DNA is a component of a living cell and is the one that is majorly responsible for directing cell differentiation. DNA molecules carries the genetic information and this information are incorporated into new cells during the process of cell differentiation. Cell differentiation process produced specialized cells.
There are no facts in science only hypothesis that have been tested. if there is a scientific thought it will most likely change or have to be tested again because there is always new information in the world that has yet to be discoverred.
