Gametogenesis means formation of gametes. In females, it is called oogenesis. Both of these processes are under hormonal control. The ovary in females, the testis in males.
Male primates produce sperm continuously after puberty.
Spermatogonia become activated and divide by mitosis to become primary spermatocytes. Oogenesis Oogenesis occurs in the ovaries. They divide during fetal development. Estimates range from 250,00-1,000,000 per ovary. I where the homologues are lined up at the equator and ready to divide.