What process immediately follows mitosis in cell division?

The process that immediately follows mitosis in cell division is cytokinesis. During mitosis, the nucleus of the cell divides, separating the duplicated chromosomes into two separate nuclei. Cytokinesis is the subsequent process that divides the cytoplasm and organelles of the parent cell into two daughter cells, allowing them to fully separate and function independently. This occurs right after mitosis and ensures that each new cell inherits a complete set of organelles and cytoplasmic components necessary for survival and function.

Meiosis, on the other hand, is a different type of cell division that occurs only in the formation of gametes and does not directly follow mitosis. Interphase is the phase of the cell cycle where the cell prepares for division, but it takes place before mitosis rather than after. Fertilization involves the fusion of gametes to form a zygote, which is unrelated to the processes of mitosis and cytokinesis. Thus, cytokinesis is the correct answer as it is what physically separates the two daughter cells after mitosis is complete.