Home › Bihar Board Class 12 (Science) › Biology › Human Reproduction › When are the oogonia formed in a human female?
When are the oogonia formed in a human female?
AIn early childhood
BAt each ovulation
CAfter puberty starts
DIn the fetal stage
Answer & Solution
Correct answer: D. In the fetal stage
Millions of oogonia form in the fetal ovary and none are added after birth.
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