Animal cells have spindle fibers in them.
spindle fibers
Tiny contractile fibers that are within a cell are called spindle fibers. Spindle fibers separate the chromosomes during cell division.
centrioles cytoskeleton spindle fibers centrioles cytoskeleton spindle fibers
Spindle fibers are not cells but components of cells which are essential in the process of cell division. In animal cells, the spindle fibers are formed by centrioles; however, in plant cells, there is no apparent organizer of the spindle fibers.
During the metaphase of cell division, the spindle fibers radiate from the centrioles at the opposite poles of the cell. When the spindle fibers start to pull the chromosomes to opposite poles, this marks the anaphase of cell division.
spindle fibers
The role of spindle fibers during cell divsion is that it forms a bridge between the ends of the cell.
Spindle Fibers
Spindle fibers are formed by micro tubules.They are organized by centrioles.
Spindle Fibers are formed between centrosomes. Centrosomes migrate to opposite ends of the cell during cell division. The spindle fibers function is to anchor the centrosomes and chromosomes into the poles. The chromosomes then reel them selves in using the spindle fiber.
The name for the network of microtubules along which the chromosomes move during cell division is called the spindle fibers. These spindle fibers attach to the chromosomes and pull them in half.
mitotic spindle