The spindle microtubules will pull the duplicated chromosomes apart and later it will lead to cell division.
Explanation:
The process of division of a eukaryotic cell is called Mitosis. It is the process in which nucleus inside a cell is split in two and it is followed by the formation of two daughter cells
There are four steps in this process and they are prophase, metaphase, anaphase and telophase
These microtubules structure is formed from the centrosomes which are found in the poles of a cell, these tubules will grow and separate the duplicated DNA
The process of separation of DNA happens in the metaphase and anaphase