In carbohydrate terms the difference between glycogen and mannan
is that glycogen is a polysaccharide that is the main form of carbohydrate storage in animals; converted to glucose as needed while mannan is a plant polysaccharide that is a highly branched polymer of mannose (or galactose or glucose).
glycogen
Noun
(carbohydrate) A polysaccharide that is the main form of carbohydrate storage in animals; converted to glucose as needed.
mannan
English
Noun
(
en noun)
(carbohydrate) A plant polysaccharide that is a highly branched polymer of mannose (or galactose or glucose).
Derived terms
* heteromannan