You are presented with the question "What do cells have multiple repair mechanisms to repair?" and the following answer choices: 
- Veins and arteries.
 - damage to DNA
 - a cuticle
 - animals
 - mammals
 - peachleaf willow
 - gastropod shells
 - an organism's body

Now knowing that cells have multiple repair mechanisms to fix mutations in DNA and dNA damage is called mutation, choose the best answer.


 

  damage to DNA       