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 ...
Energy is stored in the NADH molecule, and when it reacts with oxygen energy is produced in the form of ATP. One NADH molecule leads to the formation of three ATP molecules. Furthermore, NADH creates additional energy when it reacts with oxygen and water forming nicotinamide (also known as vitamin B3) and ADP.