You are presented with the question "What promotes the division of cells with damaged DNA?" and the following answer choices: 
- harmful substances
 - Electrical energy
 - turning on cell growth
 - Chemical energy
 - Something that makes plants green
 - electromagnetic energy
 - oxidation reaction
 - It helps them survive

Now knowing that oncogenes promote the division of cells with damaged DNA and again, oncogenes turn on cell growth, choose the best answer.


 

   turning on cell growth      