Order the steps of glycogen synthesis: Not all descriptions accurately describe glycogen synthesis; therefore, not all the descriptions will be used; four of the descriptions will be used in the correct answer First step Last step UDP-glucose pyrophosphorylase catalyzes the reaction of glucose-1-phosphate and UTP to UDP-glucose and PPi Pyrophosphatase converts PPi and water to two Pi Glycogen synthase adds a glucose unit from UDP-glucose to glycogen, producing a larger glycogen molecule and UDP Glycogen synthease added a glucose unit from ADP-glucose to glycogen, producing a larger glycogen molecule and ADP Glycogen synthase catalyzes a phosphorolysis reaction Branching enzyme catalyzes transfer of 7 glucose units from a branch t0 form a new alpha 1-> 6 branch_