1 Answer
The vast majority of the eggs within the ovaries steadily die, until they are depleted at menopause. At birth, there are approximately 1 million eggs; and by the time of puberty, only about 300,000 remain. Of these, 300 to 400 will be ovulated during a woman's reproductive lifetime. The eggs continue to degenerate during pregnancy, with the use of birth control pills, and in the presence or absence of regular menstrual cycles.
Go to this site... http://www.medicinenet.com/female_reproductive_system/page3.htm
| 14 years ago. Rating: 2 | |
Top contributors in Uncategorized category
Unanswered Questions
111JL – Modern Online Gaming Platform for Sports, Casino, Slots & More
Answers: 0
Views: 8
Rating: 0
keonhacai55you
Answers: 0
Views: 8
Rating: 0
7M - Tỷ Số Trực Tuyến 7MCN - Kết Quả Bóng Đá Mới Nhất Hôm Nay
Answers: 0
Views: 7
Rating: 0
7M - Tỷ Số Trực Tuyến 7MCN - Kết Quả Bóng Đá Mới Nhất Hôm Nay
Answers: 0
Views: 9
Rating: 0
Anderson Consultant
Answers: 0
Views: 9
Rating: 0
BETPK
Answers: 0
Views: 8
Rating: 0
hitclub1jpnet?
Answers: 0
Views: 10
Rating: 0
BETPK
> More questions...
Answers: 0
Views: 12
Rating: 0
dannygerous