Question

Many hormone systems regulate body functions through opposing hormone actions. Describe how opposing hormone actions regulate blood-glucose levels?

Answer 1

Insulin and glucagon are the primary hormones responsible for regulating blood glucose levels. Insulin promotes the uptake of glucose from the blood into cells, while glucagon triggers the breakdown of glycogen into glucose.

Step-by-step explanation:

Insulin and glucagon are the two primary hormones responsible for regulating blood glucose levels in the body. When blood glucose levels are high, the beta cells in the pancreas secrete insulin, which promotes the uptake of glucose from the blood into target cells, such as muscle and liver cells. Insulin also stimulates the liver to convert glucose into glycogen for storage. On the other hand, when blood glucose levels are low, the alpha cells in the pancreas secrete glucagon, which triggers the breakdown of glycogen into glucose, increasing blood glucose levels.