How is the function of cell division in a single celled organisms different from cell division in multicellular organisms?

In single-celled organisms, cell division primarily serves the purpose of reproduction, allowing the organism to replicate and create new individuals through processes like binary fission. In contrast, in multicellular organisms, cell division is crucial not only for growth and development but also for tissue repair and regeneration. While both types of organisms utilize cell division to propagate their genetic material, multicellular organisms also regulate this process more intricately to maintain tissue homeostasis and respond to developmental cues.