By what time of life are all oogonia formed in females?
A)during infancy
B)at puberty
C)early adulthood
D)before birth

Name: By what time of life are all oogonia formed in females? A)during infancy B)at puberty C)early adulthood D)before birth
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Question

Quizplus · Accepted Answer

Oogonia are formed in female embryos during fetal development, and by the time of birth, all oogonia have undergone the first meiotic division to become primary oocytes. Therefore, by the time of birth, all oogonia have been formed in females.

By What Time of Life Are All Oogonia Formed in Females