The Pre-Existing Conditions Exclusion. Pre-existing condition is a phrase that can make both health insurance companies and those applying for insurance cringe. Simply defined, a pre-existing condition is a health condition or illness that you have had before your first day of coverage on a new plan.
Best Answer: NADH is a high energy molecule used by cells to generate ATP. H+ is the proton that is snatched away from the NADH leaving behind, NAD. In simple ...
nicotinamide. niacinamide. nicotinamide-adenine dinucleotide (NAD) a coenzyme that is involved in many biochemical oxidation-reduction reactions. The symbols for the oxidized and reduced forms are NAD and NADH.nicotinamide-adenine dinucleotide phosphate (NADP) a coenzyme similar to nicotinamide-adenine dinucleotide but involved in fewer reactions. The symbols for the oxidized and reduced forms are NADP and NADPH.icotinamide. niacinamide. nicotinamide-adenine dinucleotide (NAD) a coenzyme that is involved in many biochemical oxidation-reduction reactions. The symbols for the oxidized and reduced forms are NAD and NADH.