Explanation:
Homeostasis is a recurring phenomenon found in much of life; it is basically the idea that an organism will try to maintain a set point, or level at which everything is balanced.
So, here's the example: DNA and cell division are often activated by signals from dying neighboring cells. How is this an example of homeostasis? Well here, a level of equilibrium/balance is being maintained. Dying reduces the number of cells; signals that induce neighboring cells to divide restores the former number.
