Provide an example of why cell division remains important to an adult organism even after it is fully developed.

Cell division is the process by which a cell (parent cell) divides into two or more daughter cells. There are major types of cell division namely, mitosis and meiosis. Mitosis involves division of a parent cell to two daughter cells while meiosis involves division of a parent cell into four daughter cells.In this case i believe the appropriate example why cell division remains important to an adult even after full development is that it helps in replacing damaged and dead cells 

If there were no memes, there would be no life.

The diaphragm is what i think ur talking about