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Multiple Choice
During which stage of development do oogonia undergo mitosis?
A
Puberty
B
Ovulation
C
Fetal development
D
Menopause
Verified step by step guidance
1
Understand the role of oogonia: Oogonia are the precursor cells to oocytes, which are the female gametes involved in reproduction.
Identify the process of mitosis: Mitosis is a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
Recognize the stages of female reproductive development: The stages include fetal development, puberty, ovulation, and menopause.
Determine when oogonia undergo mitosis: During fetal development, oogonia undergo mitosis to increase their number before they enter meiosis to become primary oocytes.
Clarify the timeline: By the time of birth, the process of mitosis in oogonia is complete, and they have transitioned into primary oocytes, which remain arrested in prophase I of meiosis until puberty.