A specific cell type responsible for reproduction in multicellular organisms is crucial to ensure the precise and controlled processes involved in the production of gametes and the formation of new individuals. Reproductive cells, such as germ cells, undergo specialized events like meiosis to produce gametes (sperm or eggs) with half the genetic material. This segregation of reproductive function to specific cell types ensures genetic diversity, contributes to the adaptation and evolution of the species, and maintains the integrity of the organism’s genome. Having dedicated reproductive cells also allows for the coordination of complex events like fertilization and embryonic development, optimizing the chances of successful reproduction.