The five phases of mitosis and cell division tightly coordinate ... when the centromeres of all the cell's chromosomes line up at the equator of the spindle. Metaphase is particularly useful ...

Interphase The cell spends most of its life in this phase. The DNA in chromosomes copies itself ready for mitosis. Prophase The DNA in chromosomes and their copies condenses to become more visible.

Once all chromosomes are aligned near the spindle ... 2 for comparison with the traditional phases of mitosis.) These transitions should provide more accurate definitions of mitotic progression ...

The activity on this page was designed by science education experts to explain and visualise the three stages of mitosis. By interacting with the activity, you'll see the mitosis phases and ...

Cell division is fundamental to life, enabling growth, reproduction, and survival across all organisms ... stages, where cells contain multiple nuclei, tended to undergo closed mitosis.