Here's why:
* Role in Spindle Formation: Centrioles are responsible for forming the spindle fibers, which are made of microtubules. These spindle fibers attach to the chromosomes and pull them apart during mitosis, ensuring that each daughter cell receives a complete set of chromosomes.
* Location: Centrioles are located near the nucleus of the cell, which is where the chromosomes are located. This proximity is crucial for their role in mitosis.
While other organelles like the nucleus (which houses the DNA) and ribosomes (which produce proteins) are also involved in cell function, it's the centriole that plays the most direct role in the mechanics of mitosis.
