The other way around. When blood glucose levels are low, the liver converts stored sugar, glycogen, into blood sugar, glucose. You can remember it this way: glyco-GEN GEN-nerates glucose.
When blood glucose levels drop, it is vital for the body to help stabilize them prevent fainting. The body will take fat reserves and convert them to glucose to do this.
The pancreas has specialized cells that make two different hormones, insulin and glucagon. These two hormones control the level of glucose in the blood. Insulin lowers blood-glucose levels by telling the liver to convert glucose into glycose and to store glycogen for the future. Glucagon has the opposite effect. It tells the liver to convert glycogen into glucose and to release the glucose into the blood.
Glucagon is a hormone that converts glycogen stored in the liver into Glucose (Sugars). When our blood sugar level fall below normal, glucagon will convert the glycogen stored to sugar (Glucose) to ICREASE our blood sugar levels: Glucagon is used when blood sugar levels fall below normal and glucose is needed to raise the levels. Insulin is necessary for the body to convert sugar, starches into energy needed for daily usage, Insulin is a hormone that is produced by the pancreas and released into the bloodstream when glucose (Blood Sugar) levels are on the rise, When the body has a high blood sugar, Insulin in released, breaking down the glucose and LOWERING the blood sugar levels.
When the level of blood glucose is low, thenglucagonis secreted from the pancreas, and the cells convert glycogen back into glucose.
The function of glycogen degradation is to export glucose to other tissues when blood glucose levels are low.
pancreas
glycogen
Glucagon is released when blood sugar levels are low, like when someone is fasting. It is released into the bloodstream by the alpha cells in the islets of langerhans in the pancreas. It causes the liver to convert the stored glycogen that it has into glucose. That glucose is released into the blood and increases the blood sugar level of the body.
Your body seeks to convert glucose to glycogen and glycogen to glucose based on hormonal signals that are secreted in response to an event. i.e. if you ate tons of sugary food, your body will secrete a hormone called insulin from the beta cells of the pancreas, so that glucose in the blood will be able to be stored as glycogen in the muscle cells.
When blood sugar levels are low the pancreas will secrete glucagon which will stimulate the liver to breakdown glycogen (our reserve sugar supply) and stimulate gluconeogenesis which is converting fats and proteins into glucose (blood sugar).
Glucose
Pancreas. It secrete the hormone insulin that helps to convert glucose(monosaccharide) into glycogen (polysaccharides)