Fill in the blanks. A simplified outline of the catabolism of proteins, polysaccharides, and fats can be seen below. Nutrients are ______ when they are converted to acetyl-CoA. The citric acid cycle produces the ______ form of nicotinamide adenine dinucleotide, which is _________ by the electron transport chain.

MCQS on the biological importance of organic molecules. Topics include bioorganic mechanisms, chirality, lipids, carbohydrates, animo acids, peptides, proteins, nucleic acids, enzymes, coenzymes, and coupled reactions, and lipid, carbohydrate, amino acid, and nucleotide metabolism.