You are presented with the question "Chemotherapy and radiotherapy target cells dividing how?" and the following answer choices: 
- They may not survive.
 - an organism's body
 - out of control
 - too slowly
 - out of time
 - survive
 - epidermis and dermis
 - into space

Now knowing that cancer cells divide more often than normal cells, and grow out of control and chemotherapy and radiotherapy target the rapidly dividing cancer cells, choose the best answer.


 

   out of control      