You are presented with the question "If a tumor has formed, this gene might have mutated:" and the following answer choices: 
- p53
 - SNPs
 - OCA 2
 - DNA
 - gene
 - tRNA
 - malignancy
 - TRH

Now knowing that cells that divide uncontrollably may form a tumor, or abnormal mass of cells and when p53 is mutated, cells divide uncontrollably, choose the best answer.


 

 p53        