You are presented with the question "Damaged DNA might benefit from:" and the following answer choices: 
- resistance
 - cellular repair
 - mutagens
 - UV rays
 - recovery
 - radiation
 - Electrical energy
 - flow of electrons

Now knowing that cells have multiple repair mechanisms to fix mutations in DNA and and if the damaged DNA is duplicated, it causes mutation, choose the best answer.


 

  cellular repair       