Three of the four stages of cellular respiration produce ATP. The first stage, glycolysis, occurs in the cytoplasm of the cell. During this stage, one glucose molecule is broken into two pyruvic acid molecules. This results in the production of two ATP molecules for every glucose used.
progress payment. Payment made as work progresses under a contract, upon the basis of costs incurred, of percentage of completion accomplished, or of a particular stage of completion.
1 An Unconditional Waiver and Release Upon Progress Payment discharges all claimant rights through a specific date, with no stipulations; 2  A Conditional Waiver and Release Upon Progress Payment discharges all claimant rights through a specific date, provided the payments have actually been received and processed.ust as a mechanic's lien can be a great aid to those seeking payment for services rendered, a lien waiver can be a lifesaver for owners that have made full or partial payments.