edit The Spread (or Bid-Ask spread). The âbid-ask spreadâ is the difference between the bid and ask prices for a security. The percent spread can be calculated as follows: The spread is retained as profit by the broker who handles the transaction and pays for related fees.
The overall reaction of glycolysis which occurs in the cytoplasm is. represented simply as: C 6 H 12 O 6 + 2 NAD + 3 (C=O)COOH + 2 ATP + 2 NADH + 2 H +. At this time, concentrate on the fact that glucose with six carbons is converted into two pyruvic acid molecules with three carbons each.
A majority of the reactions occur in the mitochondria. Aerobic respiration or cell respiration in the presence of oxygen will use the processes of glycolysis. In glycolysis 2 ATP are broken down and 4 ATP are generated to produce a net gain of 2 ATP. This is happening outside the mitochondria in the Cytosol and the glucose becomes pyruvate.