Why does Oogenesis occur?

Related questions

1. How many types of Gametogenesis are there?
2. What are the steps of oogenesis?
3. Does Oogenesis begin before birth?
4. What is the function of Oogenesis?
5. What happens at the end of oogenesis?
6. What are the stages of oocytes?
7. How often does Oogenesis occur?
8. What is produced in Oogenesis?
9. Where does the process of oogenesis occur?
10. What are the polar bodies in Oogenesis?

Tags

1. #outermost
2. #embryo
3. #sperm
4. #layers
5. #oogenesis
6. #oogonium
7. #oogonia
8. #resulting
9. #mitosis
10. #eventually
11. #occurs
12. #starts
13. #called
14. #cells
15. #number
16. #increase
17. #million
18. #production
19. #plural
20. #undergoes
21. #ovaries