Define cell division. Describle the stage of mitosis cell division?

Cell division: Cell division is the process, which cells multiply be continuous series for growth and repair of tissue.
Stage of mitosis:
1. Prophase
2. Pro-metaphase
3. Metaphase
4. Anaphase
5. Telophase.
Prophase: Each chromosome splits into two chromatids at its centromere. Paired centroiles are separated from each other. Subsequently nuclear membrane disintegastes and the nucleolus disappears.
Pro-metaphase: It is the second phase of mitosis, Nuclear membrane and nucleolus dis appear. Protien made two poled spindle apparatus is obvious, There are two fibre in spindle apparatus. Spindle fibre-prolonged one to another pole, Chromosomal fibre- Attach with centromere of chromosome.
Middle part of spinals apparatus is known as equator region.
Metaphase: The centromere of each chromosomes organize them selves along the microtubles of the mitotic spindles.
Anaphase: Centromere splits longitudinally and two chromatin's separate. Each pair of newly formed chromosomes separate and migrate to the opposite pole of mitotiespindle.
Telophase: The new daughter chromosomes becomes covered by new nuclear membrane. Finally cytoplasm divides and the two complete new cells are fromed.