Gynaecology & Obstetrics All are true regarding events related to oogenesis EXCEPT A Primary oocyte is arrested at prophase - I at bih B LH surge occurs 24-48 hrs. prior to ovulation C First polar body is released at ovulation D Meiosis-II is a reduction division 💡 Explanation All are true regarding events related to oogenesis EXCEPT ✓ Correct Answer: D. Meiosis-II is a reduction division