kids definition of centrosome
- The Web's Best Sites. Centriole. The centrosome is a spherical structure located near the nucleus of eukaryote cells. During the early phases of cell division, or mitosis, the centrosome replicates, resulting in two identical centrosomes that travel to opposite ends of the cell.In animal, fungal, and algal cells, the centrosomes contain a pair of structures called centrioles that produce microtubules.cell... (75 of 39476 words).uring the early phases of cell division, or mitosis, the centrosome replicates, resulting in two identical centrosomes that travel to opposite ends of the cell. In animal, fungal, and algal cells, the centrosomes contain a pair of structures called centrioles that produce microtubules. cell... (75 of 39476 words).