Being able to grow, develop and reproduce is needed to keep a species alive. Without growth, an individual would never be able to take care of it's self or even be able to survive. Being able to develop is an important factor because of many reasons. One of those reasons would be to repair and damage that has been caused. Lastly, reproduction is needed in order to keep a species alive throughout the generations. With no reproduction, a species would not bear any offspring, therefore not creating any future generations and stopping existence of the certain species. If all reproduction stopped, there would be nothing occupying this world.

Cell division and reproduction are other things that humans need to survive. We all came from fertilized eggs that contained everything we needed to grow. The egg than divided many times until it was a mass of cells that eventually...