To protect the walls of the GI tract, by reducing the friction between the food/chyme traveling through the tract and the walls of the tract. Mucus basically keeps everything gliding along.
digestion functions are taken care of by the gastric glands present in the wall of the stomach.these release hydrochloric acid,a protein digesting enzyme called mucus
digestive system
digestive system
Digestive system .
eliminate dairy
mucus lubricates the food as it passes down the oesophagus (gullet).
Their esophagus is a part of their digestive system. It is lined with mucus so that the food they eat can easily get to their main digestive system.
No part of the digestive system is dry and stinky. The colon is stinky because microbes are breaking down your undigestible food. The entire digestive system is lubricated with mucus and so is not dry.
saliva,enzymes,hydrochloric acid solution, and mucus.
Some mucus is for cell membrane development to protect the body. Another reason may be due to common cold you could have swallow mucus.
i think its mucus or something similar
Mucus
its a thick slippery substance called mucus