Do multi celled organisms make exact duplicate cells through a process called fission?

No, multi-celled organisms do not typically make exact duplicate cells through a process called fission. Fission is primarily a form of asexual reproduction seen in unicellular organisms, such as bacteria, where a single cell divides into two identical cells. In multicellular organisms, cell division occurs through processes like mitosis and meiOSis, which involve complex mechanisms for growth, repair, and reproduction, resulting in cells that may not be exact duplicates due to differentiation and specialization.