Assertion: reproductive system's division | /r/HasProperty | male gametogenesis
Facets:
Source sentences:
text: By means of successive divisions and maturation (male gametogenesis), the spermatogonia generate the spermatozoa, which pass into the lumen and subsequently through the deferent ducts.
text: After successive divisions and maturation (female gametogenesis), oogonia produce the oocytes, surrounded by follicular cells that supply them with relatively large amounts of fat and protein-rich material in a process known as vitellogenesis.