What of the following occurrences is not a feature of meiosis?

The occurrence that is not a feature of meiosis is the formation of two diploid cells. Meiosis is a type of cell division that occurs in sexually reproducing organisms to produce gametes, such as sperm and eggs. Meiosis involves two successive nuclear divisions, resulting in the formation of four haploid cells, each containing half the number of chromosomes as the original parent cell. During meiosis, homologous chromosomes pair up during prophase I and exchange genetic material in a process called crossing over. This results in genetic variation among the haploid cells produced. Therefore, the correct answer is the formation of two diploid cells, which is not a feature of meiosis.