Now, the cytoskeleton is basically responsible for arranging and organizing the organelles found inside our cell. So we see that the placement of the centrils within the cell determines the position and location of the nucleus as well as the other organelles inside our body. And that's exactly why the centrosome that contains the centrioles is found right next to our nucleus. In fact, inside Neuron cells, the location of our centrosome basically determines into which direction the axon will grow on any given Neuron cell. So this makes sense because the microtubules are the largest and the thickest components, the thickest fibers of our cytoskeleton. Remember, the cytoskeleton is composed of three different types of fibers.