being enveloped in additional mucus and swallowed into the stomach, where they are exposed to acidic digestive juices that can destroy them.
the action od cillia
Mucus is a slimy substance produced by mucous membranes in the body. It helps protect and lubricate the body's tissues, particularly in the respiratory and digestive tracts. Mucus also helps trap dust, bacteria, and other particles to prevent them from entering the body.
The cells in the stomach have a protective layer to prevent self-digestion by the hydrochloric acid (HCl) they produce. This layer includes mucus secretions that help create a barrier between the acid and the cells. Additionally, the cells have mechanisms to regulate the acidity of the stomach environment to prevent damage.
The correct spelling is "mucus."
mucus- mucus in the lungs makes breathing difficult
The word "mucus" is used with mucus membrane; mucus membrane secretes mucous.
The word "mucus" is a noun.
The scientific name for mucus is "sputum" when referring to mucus from the respiratory tract, and "phlegm" when referring to mucus from the throat or lungs.
mucus
Bits of dirt and bacteria that get caught in mucus are usually moved by cilia towards the throat where they can be swallowed and passed through the digestive system. In the digestive system, the bacteria are destroyed by stomach acid and enzymes, while the dirt is expelled from the body through feces.
mucus!!!!!!mucus trap the dirt in the trachea!