The Graafian follicle is a mature ovarian follicle that plays a crucial role in the reproductive process by releasing an egg during ovulation. It is characterized by a large fluid-filled cavity and is the final stage of follicular development before ovulation.

Graafian Follicle

Mature ovarian follicle

Reproductive process

Releasing an egg

Ovulation is the process in the menstrual cycle where a mature egg is released from the ovary, making it available for fertilization. It typically occurs around the midpoint of the cycle and is regulated by hormonal changes, particularly the surge in luteinizing hormone (LH).

Ovulation

Large fluid-filled cavity

Final stage of follicular development

Follicular development is a complex process in the ovaries where primordial follicles mature into pre-ovulatory follicles, a crucial step for female fertility. This process is regulated by a delicate interplay of hormones and growth factors, ensuring the selection of a dominant follicle for ovulation.

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