The pleura and pericardium are examples of ________ membranes that cover organs in a body cavity closed to the exterior.

Question

Quizplus · Accepted Answer

The pleura and pericardium are examples of serous membranes that cover organs in a body cavity closed to the exterior. Serous membranes secrete a watery fluid that reduces friction between organs as they move against each other. Mucous membranes line body cavities that open to the exterior, such as the respiratory and digestive tracts. Cutaneous membranes refer to the skin, which covers the external surface of the body. Synovial membranes are found in joints and secrete a lubricating fluid.

The Pleura and Pericardium Are Examples of ________ Membranes That