. "\"The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y, as carried out by individual cells.\" [GOC:jl]" . . "cellular carbohydrate metabolic process" . "cellular carbohydrate metabolism" . . . "main pathways of carbohydrate metabolism" . "main pathways of carbohydrate metabolic process" .