Final answer:
In cell division, the nucleus divides during mitosis, which has four phases, and the cytoplasm divides during cytokinesis, resulting in two identical daughter cells.
Step-by-step explanation:
Stages of Cell Division
Cell division in eukaryotic organisms involves several key stages. The first <mitosis>, is the process by which the nucleus of the cell divides. Mitosis can be further broken down into four stages: prophase, metaphase, anaphase, and telophase. During these stages, chromosomes are separated to ensure that each new nucleus receives a complete set of genetic information. The second stage is cytokinesis, which refers to the division of the cytoplasm. During cytokinesis, the cell's cytoplasm is split into two, and two genetically identical daughter cells are formed as a result. These processes are crucial for the growth and tissue maintenance in multicellular organisms.