Carbohydrate and Polyose

Carbohydrate noun - An essential structural component of living cells and source of energy for animals; includes simple sugars with small molecules as well as macromolecular substances; are classified according to the number of monosaccharide groups they contain.

Polyose and carbohydrate are semantically related. In some cases you can replace term "Polyose" with "Carbohydrate", this nouns are similar.

Polyose noun - Any of a class of carbohydrates whose molecules contain chains of monosaccharide molecules.

Carbohydrate and polyose are semantically related. You can use "Carbohydrate" instead a noun "Polyose".