👉 The term "chersonese" is a biological term that refers to the formation of two cells from a single cell. It occurs during the process of meiosis, where two homologous chromosomes are separated and then recombined in the zona pellucida, which is a specialized region within the zygote where genetic material from each parent cell is exchanged. The formation of chersonese can occur spontaneously or through programmed mechanisms such as mitotic division. In spontaneous forms, the two cells