What is GA3P converted to? By What enzyme? How is this accomplished? a) 1,3-Bisphosphoglycerate; glyceraldehyde-3-phosphate dehydrogenase; oxidation b) Pyruvate; pyruvate kinase; phosphorylation c) 3-Phosphoglycerate; glyceraldehyde-3-phosphate dehydrogenase; reduction d) Fructose-1,6-bisphosphate; phosphofructokinase; dephosphorylation