You are presented with the question "Mitosis is out of control due to what?" and the following answer choices: 
- fire
 - infection
 - cancer
 - viruses
 - pathogens
 - Winter
 - death
 - pesticide

Now knowing that cancer cells divide more often than normal cells, and grow out of control and mitosis is a process by which cells divide, choose the best answer.


 

   cancer      