Question

What Happens to the Remnants of a Ruptured Graafian Follicle in an Ovary?

Answer 1

Hint: The ovary is a female reproductive system organ that produces an ovum. When this is released, it travels down the fallopian tube into the uterus and may be fertilized by a sperm. Each side of the body has an ovary (from the Latin ovarium, which means "egg, nut"). The process by which a mature egg is released from the ovary is known as ovulation. Those six days are critical because the egg can be fertilized for 12 to 24 hours after it is released.

Complete answer:
The Graafian follicle is the follicular stage that occurs after the first meiotic division but before ovulation. As a result, it contains a 2N haploid oocyte. It is distinguished by a large follicular antrum that occupies the majority of the follicle. After the first meiotic division, the secondary oocyte is located eccentrically. It is surrounded by the zona pellucida and the corona radiata, a layer of several cells. When the ovum is released from the Graafian follicle and into the oviduct, it has three layers: oocyte, zona pellucida, and corona radiata.

The corpus luteum (CL) is an endocrine gland located within the ovary that regulates the menstrual cycle and early pregnancy. If the oocyte is not fertilized, hormone secretion from the corpus luteum will cease 14 days after ovulation. It then degenerates into a corpus Albicans scar within the ovary. The corpus luteum develops from the remnants of a ruptured Graafian follicle. It secretes progesterone, which is required for endometrium maintenance.

Thus, The corpus luteum is a glandular body formed after ovulation from the remnants of the Graafian follicle. During the second half of the ovulatory cycle, it is the source of the hormones progesterone and estrogen.

Note: A corpus luteum cyst is a good indicator of pregnancy, but it does not always indicate pregnancy. A corpus luteum cyst can be painful or lead to more serious complications. The corpus luteum is the final stage of the ovarian follicle's life cycle.