In a Healthy Cell,the Rate of DNA Repair Is Equal

Multiple Choice

In a healthy cell,the rate of DNA repair is equal to the rate of DNA mutation.When the rate of repair lags behind the rate of mutation,what is a possible fate of the cell?

A) The cell can be transformed to a cancerous cell.
B) RNA may be used instead of DNA as inheritance material.
C) It will become embryonic.
D) DNA synthesis will continue in an attempt to repair itself.