Centrioles play an important role in which process?

Centrioles are critical components in the process of cell division, specifically during mitosis and meiosis. They are cylindrical structures made up of microtubules and are found in pairs within the centrosome of eukaryotic cells. During cell division, centrioles help in the formation of the spindle fibers that separate chromosomes into the daughter cells.

As the cell prepares to divide, the centrioles replicate, and the spindle apparatus forms around the centrioles. This structure is essential for the accurate segregation of chromosomes, ensuring that each new daughter cell receives the correct number of chromosomes. Without functional centrioles, the cell division process could be disrupted, often leading to errors in chromosome distribution.

This highlights why centrioles are specifically associated with cell division and underscores their importance in maintaining genetic stability across cell generations.