The following points highlight the two main pathways in intermeniary metabolism of carbohydrates. Pathway # 1. Gluconeogenesis: In this process glucose is formed from non-carbohydrate precursors. Thus, citric acid cycle and glycolysis are the main pathways of gluconeogenesis. The substrates can be some amino acids, (e.g., proline) lactic acid, glycerol, etc. Gluconeogenesis from amino acids […]