In the human respiratory system, mucus is part of the airway surface liquid (ASL), also known as epithelial lining fluid … Meer weergeven

In the human digestive system, mucus is used as a lubricant for materials that must pass over membranes, e.g., food passing down the esophagus. Mucus is extremely important in the gastrointestinal tract. It form… Meer weergeven

In the human female reproductive system, cervical mucus prevents infection and provides lubrication during sexual intercourse. The consistency of cervical mucus varies depending on the stage of a wo… Meer weergeven

In general, nasal mucus is clear and thin, serving to filter air during inhalation. During times of infection, mucus can change color to yellow or green either as a result of trapped bacteria or due to the body's reaction to … Meer weergeven

Mucus is able to absorb water or dehydrate through pH variations. The swelling capacity of mucus stems from the bottlebrush structure of mucin within which hydrophilic segments provide a large surface area for wat… Meer weergeven

Mucus is also produced by a number of other animals. All fish are covered in mucus secreted from glands all over their bodies. Invertebrates such as snails and slugs secrete mucus called snail slime to enable … Meer weergeven