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What are the polysaccharides important in nutrition?
Common polysaccharides are starch, glycogen and cellulose.The name comes from poly (many) and saccharide(sugar) due to their composition. Polysaccharides are also known as complex carbohydrates. They are made up of over 20 monosaccharide (single sugar) units joined together. They can be categorised as digestible (e.g. starch) or indigestible (cellulose, hemicelluloses, pectins).
Why is cellulose indigestible?
Cellulose is indigestible by humans because we lack the enzyme necessary to break down the β-glycosidic bonds that link the sugar units in cellulose. This makes cellulose a form of dietary fiber that passes through our digestive system relatively intact, providing bulk to our stool and aiding in the digestive process.
What is fiber?
fiber is a dietary food that doesnt diegest in carbohydrates
Is polysaccharides a portein?
No. Polysaccharides are carbohydrates.
What are the subunits polysaccharides?
The subunits of Polysaccharides are monosaccharides
What compounds with more than two simple sugars joined together?
they are polysaccharides they are polysaccharides they are polysaccharides
What are compounds with more than two simple sugars joined together?
they are polysaccharides they are polysaccharides they are polysaccharides
What actors and actresses appeared in Indigestible - 2014?
The cast of Indigestible - 2014 includes: Susie Coston
What are exmaples of polysaccharides?
Starch and Cellulose are both polysaccharides
Are polysaccharides carbs?
Yes, polysaccharides are complex carbohydrates.
What is and Indestible polysaccharide?
An indigestible polysaccharide is a type of carbohydrate that cannot be broken down and absorbed by the human digestive system. Examples include cellulose, found in plant cell walls, and chitin, found in the exoskeletons of insects and crustaceans. These polysaccharides provide fiber in the diet and promote digestive health.
Is cellulose indigestible?
Yes, it is. Though some animals such as termites can digest cellulose, we humans can't. Cellulose is the thing that gives plants their structural integrity. Contrary to some other polysaccharides like starch, it is connected through b-bonds. Only certain bacteria can break those bonds to digest the polymer, and humans don't have these bacteria. Another indigestible polysaccharide is Chitin. The shells of crabs and lobsters are made of Chitin, among other things.
