Produces two daughter nuclei that have the same number of chromosomes as the parent cell and each other.
Division of the nucleus of a cell that results in each of the daughter cells having an exact copy of the DNA of the parent cell.
Mitosis always preceeded by a period in which the cell is not dividing = Interphase.
Interphase is a period of considerable cellular activity including DNA replication.
1. Prophase = the chromosomes become visible and the nuclear envelope disappears
2. Metaphase = Chromosomes arrange themselves at the centre of the cell
3. Anaphase = Each chromatid migrates to opposite poles
4. Telophase = Nuclear envelope reforms
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