Prophase: 5-Tubulins assemble into spindle microtubules and 7-Cohesions join sister chromatids of duplicated chromosomes.
Prometaphase: 3- Microtubules attach to kinetochores.
Metaphase: 2- Kinetochores are motionless in relation to poles of cell
Anaphase: 6- Cohesions break down and 4- Kinetochores move toward poles of the cell
Telophase: 1- Spindle microtubules disassemble