Cell division is a process by which cells go through to divide. It usually occurs as part of a larger cell cycle. here are particular types of cell division, depending upon what type of organism is dividing. Organisms have derived over time to have different and more complex forms of cell division. Utmost prokaryotes or bacteria use binary fission to divide the cell. Eukaryotes of all sizes use mitosis to divide.This is achieved by the highly regulated process of cell proliferation. The growth and division of different cell populations are regulated in different ways, but the basic mechanisms are similar throughout multicellular organisms.