The peritoneum is the serous membrane forming the lining of the abdominal cavity or coelom in amniotes and some invertebrates, such as annelids. It covers most of the intra-abdominal (or …

Apr 27, 2022 · What is the peritoneum? Your peritoneum is a membrane, a sheet of smooth tissue that lines your abdominopelvic cavity and surrounds your abdominal organs. It pads and insulates your …

Nov 6, 2025 · The peritoneum is a continuous transparent membrane which lines the abdominal cavity and covers the abdominal organs (or viscera). It acts to support the viscera, and provides a pathway …

Sep 21, 2023 · It also covers the uterus, bladder, and rectum. Made of epithelial cells, this structure is called the peritoneum. It produces a fluid that helps organs move smoothly inside the abdomen.

Nov 3, 2023 · So let’s start with the basics; the Peritoneum is a serous membrane which lines the walls of the abdominal cavity and lies on abdominal and pelvic organs. Between its two layers – parietal …

Dec 26, 2025 · Peritoneum, large membrane in the abdominal cavity that connects and supports internal organs. It is composed of many folds that pass between or around the various organs.

Study peritoneum anatomy and peritoneal cavity with illustrated videos and quizzes. Understand visceral, parietal, retroperitoneal, and subperitoneal organs.

The peritoneum is a complex, continuous serous membrane consisting of a layer of mesothelium and varying degrees of connective and adipose tissue. Visually, it’s largely unremarkable, smooth, and …

Dec 15, 2025 · The peritoneum is a serous membrane lining the abdominopelvic cavity. This lining is formed by connective tissue and originates from the mesoderm. The membrane lines both the …

The peritoneum is a thin, serous membrane that lines the abdominal cavity and covers most of the abdominal organs. It provides support, facilitates movement of organs, and plays an important role in …