Final answer:
Serous membranes line body cavities and can inflame. Examples include pleuritis, pericarditis, and peritonitis.
Step-by-step explanation:
Serous membranes are epithelial membranes that line body cavities closed to the exterior. They provide protection to the organs they surround and reduce friction between them. Three examples of inflammation of serous membranes are:
- Pleuritis: Inflammation of the pleura, the serous membrane that lines the pleural cavity and surrounds the lungs.
- Pericarditis: Inflammation of the pericardium, the serous membrane that surrounds the heart and forms the pericardial cavity.
- Peritonitis: Inflammation of the peritoneum, the serous membrane in the abdominal cavity that surrounds abdominal organs.