Assertion: oogenesis | /r/HasProperty | initiated
Facets:
value: during the embryonic development stage
type: TEMPORAL
Source sentences:
text: Oogenesis markedly different from Spermatogenesis because oogenesis is initiated during the embryonic developmental stage when a couple of million gamete mother cells or oogonia are formed within each fetal ovary, no more oogonia are added after birth, whereas in males the spermatogenesis begins only after attaining puberty, and the process continues even in old age.
text: Oogenesis is initiated during the embryonic development stage, i.e. when the female child is still in the womb.