1 amputate - Comes from Latin ambi, around, and putare, to prune, trim.. 2  dried plum - Another name for a prune. 3  preen - Generally thought to be an alteration of prune, cut branches..  purge - To purge a tree is to prune it; to purge a candle is to snuff it.
NADH. the reduced form of nicotinamide-adenine dinucleotide. NADH-methemoglobin reductase. the enzyme in the erythrocyte that converts methemoglobin to hemoglobin, which is the form responsible for the transport of oxygen.1  Facebook.ADH. the reduced form of nicotinamide-adenine dinucleotide. NADH-methemoglobin reductase. the enzyme in the erythrocyte that converts methemoglobin to hemoglobin, which is the form responsible for the transport of oxygen. 1  Facebook.
NAD. n. 1. (Biochemistry) biochem nicotinamide adenine dinucleotide; a coenzyme that is a hydrogen carrier in metabolic reactions, esp in tissue respiration.AD-a coenzyme present in most living cells and derived from the B vitamin nicotinic acid; serves as a reductant in various metabolic processes. nicotinamide adenine dinucleotide. coenzyme-a small molecule (not a protein but sometimes a vitamin) essential for the activity of some enzymes. 1  Facebook.