1 Well, you never have to stop! 1 km = 2 * .5 km = 2 * .3 miles = 0.6 miles. 2  So 31 km = 18.6 miles. 3  However, remember this is only an approximation! 4  In this case, because 1 km is a small proportion of the overall figure, just round up to 32 km, which is 4 * 8 km = 4 * 5 miles.
Close. Reaction pathway. Enzymes can be involved at every step in a reaction pathway. At each step, the molecule is transformed into another form, due to the presence of a specific enzyme. Such a reaciton pathway can create a new molecule (biosynthesis), or it can break down a molecule (degradation).
CHEM464 /Medh,J.D. Glycolysis1 Glycolysis â¢ The Glycolytic pathway describes the oxidation of glucose to pyruvate with the generation of ATP and NADHâ¢ It is also called as the Embden-Meyerhof Pathwayâ¢ Glycolysis is a universal pathway; present in all organisms: from yeast to mammals.lycolysis2 Step-wise reactions of glycolysis â¢ Reaction 1: Phosphorylation of glucose to glucose-6 phosphate. â¢ This reaction requires energy and so it is coupled to the hydrolysis of ATP to ADP and Pi. â¢ Enzyme: hexokinase. It has a low Km for glucose; thus, once glucose enters the cell, it gets phosphorylated.