Definitions for "Oogenesis"
Keywords:  oocyte, ova, ovum, genesis, haploid
The development of a female egg cell in the mother, from the immature oocyte up to the mature egg.
formation and development of the ovum
(oh´ eh jen e sis) [Gr. oon: egg + genesis: source] • Female gametogenesis, leading to production of the egg.