👉 Merogenesis is a process in which gametes, such as sperm or eggs, are converted into成熟的生殖细胞. This occurs through the action of somatic cell nuclear recombination (SCN), where two sister chromatids from different chromosomes are separated and merged to form one new chromosome with the original chromosomal structure. This allows for the production of a single cell with two sets of chromosomes, which can then undergo meiosis to produce four genetically distinct gametes.