You are presented with the question "What do dying cells do?" and the following answer choices: 
- Move to another area
 - survival
 - accumulate waste
 - harm them
 - kill them
 - They may not survive.
 - keeps the organism warm
 - forest is destroyed

Now knowing that aging is associated with the death of cells and if the waste accumulates, the cell ages and dies, choose the best answer.


 

   accumulate waste      