A eukaryote is any cell or organism that possesses a clearly defined nucleus. Eukaryotic cells form the foundation of complex, multicellular life, including apple trees, mushrooms, fish and humans.

Mitosis is a process of nuclear division in eukaryotic cells that occurs ... chromosomes are then pulled by the spindle to opposite poles of the cell. Anaphase ensures that each daughter cell ...

During mitosis, a eukaryotic cell undergoes a carefully ... In particular, two structures called centrosomes move to opposite sides of the cell during this phase and begin building the mitotic ...