Can glycogen in skeletal muscle be used to supply blood glucose?

Yes, glycogen stored in skeletal muscle can be used to supply blood glucose. When blood glucose levels drop, the hormone glucagon is released from the pancreas. Glucagon stimulates the breakdown of glycogen into glucose-1-phosphate in skeletal muscle. Glucose-1-phosphate is then converted to glucose-6-phosphate, which can enter the bloodstream and be used as a source of energy by other cells in the body.