Organic compounds
saccharides starches and sugar
Functions of Carbohydrates
major source of energy
exert a protein-sparing action
normal fat metabolism
cellulose
supply significant quantities of proteins, minerals, and B vitamins
lactose
ketones
are intermediate products of fat metabolism, which are normally broken down to fatty acids
ketosis or acidosis.
these ketones accumulate and produce a condition called ______
aid in normal elimination
They stimulate the peristaltic movements of the gastrointestinal tract and absorb water to give bulk to the intestinal contents.