Describe the Role of Microtubules in Mitosis
Most studies of chromosome movement during mitosis have focused on the role played by the microtubules that make up the mitotic spindle fibers. Describe the role of tubulin-containing microtubules during cellular mitosis and how the interruption of microtubule function could result in multinucleated cells. Cell Biology 07 Microtubules And Cell Division Analogy- 1 is to arete as 5 is to cirque horn glacial valley hanging valley. . Two Main Functions During mitosis or cell division the centrosome and centrioles replicate and migrate to opposite ends of the cell. Microtubules attach to the to a structure on the sister chromatids called the kinetochore. Describe the phases of mitosis. Like actin filaments microtubules are dynamic structures that undergo continual assembly and disassembly within the cell. The mitotic spindle is a complex molecular machine composed of microtubules MTs motors and other microtubule-associated prot...