The term "ovarian commissura" refers to the structure that connects the two ovaries in female mammals. The word is derived from the Latin word "commissura," meaning "junction," and "ovarius," meaning "relating to the ovaries." The IPA phonetic transcription for "ovarian commissura" is /əʊˈvɛəriən kəˈmɪʃərə/. The stress is on the second syllable of the first word and on the third syllable of the second word. Precise spelling of scientific terms such as this is important for accurate communication within the medical and scientific community.
Ovarian commissura refers to a structure found in female reproductive systems, specifically in the ovaries. It is a term used in anatomy and biology to describe the connection or union between the two ovaries in a female organism. This connection typically occurs at the midline of the body, often forming a bridge-like structure.
The ovarian commissura is composed of various tissues, such as blood vessels, nerves, and ligaments, that facilitate communication and support between the ovaries. It allows for the exchange of blood supply, hormones, and other substances necessary for the proper functioning of the ovaries. Additionally, the connection enables coordinated development and maturation of eggs and facilitates the release of mature eggs during ovulation.
The anatomical structure of the ovarian commissura may vary across different species. For instance, in humans, the connection between the ovaries is provided by the mesovarium, an extension of the broad ligament of the uterus. In other animals, such as rodents and larger mammals, the ovarian commissura may comprise a more complex arrangement of ligaments and blood vessels.
Understanding the ovarian commissura is crucial in the study of reproductive biology, as it plays a vital role in fertility, ovulation, and the overall reproductive health of female organisms.
A slight fold uniting the labia majora posteriorly in front of the anus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The etymology of the word "ovarian commissura" can be broken down as follows:
1. Ovarian: The word "ovarian" derives from the Latin word "ovarius", which refers to "pertaining to an egg". It is related to the Latin word "ovum", meaning "egg". Both words ultimately trace back to the Proto-Indo-European root *h₂ōwyóm, meaning "egg".
2. Commissura: The word "commissura" comes from the Latin verb "committere", which means "to join" or "to bring together". The suffix "-ura" signifies a result or action. Therefore, "commissura" refers to a joining or connection.
When these two elements are combined, "ovarian commissura" describes a connecting or joining structure related to the ovaries.