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.
Some people want more information on how this process occurs. This article is for you! Step 1 in glycolysis is the phosphorylation of glucose to glucose-6-phosphate by the enzyme hexokinase. The high-energy phosphate comes from the conversion of one molecule of ATP to ADP. In other words, one molecule of ATP is 'spent' to 'prime the pump' for glycolysis.