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

Question

The Graafian follicle ruptures to release from the ovary by the process called ovulation. (A) Primary oocyte (B) Secondary oocyte after completing meiosis-II (C) Secondary oocyte after completing meiosis-I and with the release of 1st polar body (D) Mature ovum

Tardigrade Admin · Accepted Answer

There is unequal division of cytoplasm. Secondary oocyte is arrested at metaphase-II and II meiotic division is completed only after the entry of sperm.

Q. The Graafian follicle ruptures to release _________ from the ovary by the process called ovulation.

Primary oocyte

Secondary oocyte after completing meiosis-II

Secondary oocyte after completing meiosis-I and with the release of 1st polar body

Mature ovum

There is unequal division of cytoplasm. Secondary oocyte is arrested at metaphase-II and II meiotic division is completed only after the entry of sperm.