Spindle fibers form a protein structure that ... Next, during anaphase, the chromosomes are simultaneously separated and pulled by the spindle to opposite poles of the cell.

For a living cell to divide successfully, each daughter cell must inherit the correct genetic material. In eukaryotes, segregation of duplicated chromosomes is performed by the mitotic spindle, a ...

Same as in mitosis, except that the spindle fibers from each centriole attach to one chromosome of a matching chromosome pair. In other words, the fibers from one centriole attach to 23 ...

How might spindle fibers spanning the length of the cell be produced ... The microtubules are broken down from the middle, making them shorter and separating the chromosomes. Encourage students to ...

The centrioles are now at opposite ends of the cell. The spindle fibers from both of the centrioles attach to each one of the chromosomes. Same as in mitosis, except that the spindle fibers from ...

The separated chromosomes are then pulled by the spindle to opposite poles of the cell. Anaphase ensures that each daughter cell receives an identical set of chromosomes. Finally, during telophase ...

The centromere of chromosomes plays a crucial role in cell division. Using the model plant Arabidopsis thaliana, an ...

The two proteins KNL2 and CENP-C are crucial for the correct separation of chromosomes ... and meiotic cell division, the spindle fibres bind the chromosomes via a special region, the so-called ...