Zoology - Human Reproduction Question with Solution | TestHub

The Graafian follicle ruptures to release the secondary oocyte from the ovary by the process called ovulation.

Oogenesis is initiated during the embryonic development stage when a couple of million gamete mother cells (oogonia) are formed within each fetal ovary.

The primary oocyte undergoes a second unequal meiotic division resulting in the formation of a large haploid secondary oocyte and a tiny secondary polar body.

The secondary follicle transforms into a tertiary follicle which is characterized by a fluid-filled cavity called the antrum.