New answers tagged oogenesis
When females are in their mother's womb all their Oogenium (plural Oogenia) are being made, they they undergo mitotic divisions to become a primary oocyte. Then, the primary oocytes start to undergo meiosis I - but meiosis I is arrested. This is the first meiotic arrest. When does meiosis I continues? when a female hits puberty, every month one or more ...
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