How does the analogy of a cell to a town you understand why cells divide?

Cells divide so peoples DNA is always complete and helps the heart pumping.

The need activity of the nurse is to suction discharges from the trachea. current treatment approaches in the pressing consideration facilities or crisis offices are corticosteroids and nebulized epinephrine; steroids have demonstrated advantageous in extreme, direct, and even gentle croup. in the clear instances of croup, anti-microbials are not endorsed, as the etiology is viral

Ithink the answer is generation