<span>direct reversal of the chemical reaction responsible for DNA damage, and removal of the damaged bases followed by their replacement with newly synthesized DNA. Where DNA repair fails, additional mechanisms have evolved to enable cells to cope with the damage.</span>
<h3>adipose tissue cells</h3><h3>adipose tissue cellsUnder a microscope, adipose tissue cells appear empty due to the extraction of fat during the processing of the material </h3>