 Chitten is a type of polysaccharide found in the exoskeletons of insects, fungi, yeasts, and algae as well as in the internal structures of other animals. It is the second most abundant polysaccharide in nature after cellulose. Chittenesses are enzymes that break down chitten into smaller molecules which can be used by microorganisms and plants for energy production. These enzymes also play a role in the decomposition of dead organisms, helping to recycle nutrients back into the environment. Chittenesses are becoming increasingly important for their biotechnological applications, particularly in agricultural fields where they are used to control pathogens. They are also being explored for their potential use in human healthcare, such as in the treatment of asthma. Additionally, chittenesses have a variety of uses in industries such as food processing, cosmetics, and pharmaceuticals. This article was authored by Rafat Hamid, Minhaj Ekhan, Mehboob Ahmed, and others. We are article.tv, links in the description below.