What İs mucus layer?

The mucus layer is a protective gel-like coating found on various surfaces in the body, particularly in the respiratory, gastrointestinal, and reproductive tracts. It is primarily composed of water, glycoproteins, and mucins, which help trap pathogens, particles, and debris, preventing them from causing harm. This layer also plays a crucial role in lubrication, facilitating the movement of materials and protecting underlying tissues from irritation and infection. Overall, the mucus layer is essential for maintaining the health and proper functioning of various organ systems.