Answer:
The order of events during egg formation:
Primary oocyte - meiosis l - secondary oocyte - meiosis II - ovum
Explanation:
The process of egg formation is called oogenesis. During oogenesis the primary oocyte is formed when oogonia arrest at prophase-I of meiosis I. Further division of primary oocyte is arrested.
At puberty the primary oocyte, a diploid cell divides to form one haploid secondary oocyte and one polar body. Thus, at the end of meiosis I one secondary oocyte is formed, after meiosis II secondary oocyte forms ovum.
