During every cycle, the best egg at the time is released that has the highest chance of fertilization. This means there’s competition every month which increases reproductive chances. If there were only 600 eggs then there wouldn’t be competition and if a bunch of eggs were damaged for any reason then this would decrease reproductive chances and introduce unintended mutations.
When the ovaries develop in utero, there are about 6 million eggs in them. By the time the baby is born, there are 1-2 million. Before puberty, a girl loses about 10,000 eggs per month. After puberty, her hormones have a protective effect and she only loses about 1,000 a month.
After puberty, only one egg matures and drops per month; the rest just resorb.
This explains it in more detail: https://www.healthline.com/health/womens-health/how-many-eggs-does-a-woman-have#eggs-lost-each-month
When the ovaries develop in utero, there are about 6 million eggs in them. By the time the baby is born, there are 1-2 million. Before puberty, a girl loses about 10,000 eggs per month. After puberty, her hormones have a protective effect and she only loses about 1,000 a month.
After puberty, only one egg matures and drops per month; the rest just resorb.
This explains it in more detail: https://www.healthline.com/health/womens-health/how-many-eggs-does-a-woman-have#eggs-lost-each-month
During every cycle, the best egg at the time is released that has the highest chance of fertilization. This means there’s competition every month which increases reproductive chances. If there were only 600 eggs then there wouldn’t be competition and if a bunch of eggs were damaged for any reason then this would decrease reproductive chances and introduce unintended mutations.
During every cycle, the best egg at the time is released that has the highest chance of fertilization. This means there’s competition every month which increases reproductive chances. If there were only 600 eggs then there wouldn’t be competition and if a bunch of eggs were damaged for any reason then this would decrease reproductive chances and introduce unintended mutations.
When the ovaries develop in utero, there are about 6 million eggs in them. By the time the baby is born, there are 1-2 million. Before puberty, a girl loses about 10,000 eggs per month. After puberty, her hormones have a protective effect and she only loses about 1,000 a month.
After puberty, only one egg matures and drops per month; the rest just resorb.
This explains it in more detail: https://www.healthline.com/health/womens-health/how-many-eggs-does-a-woman-have#eggs-lost-each-month
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