Where are Mucous Membranes Found

Question

Where are mucous membranes found?
A) lining joint cavities
B) covering the heart
C) lining the inside of the stomach
D) covering the brain
E) lining the abdominal cavity wall

Accepted Answer

Mucous membranes are found lining various internal organs and body cavities, including the inside of the stomach. They secrete mucus, which helps to lubricate and protect these surfaces. Mucous membranes are not typically found in joint cavities, around the heart, covering the brain, or lining the abdominal cavity wall.