FRQ1. Discuss the role of insulin and glucagon in maintaining blood glucose levels. How do these hormones interact to keep blood sugar within a range?

Insulin and glucagon are two hormones that play a crucial role in maintaining blood glucose levels within a narrow range. These hormones are produced by the pancreas and work in a complementary manner to regulate blood sugar levels.Insulin is released when blood glucose levels are high, such as after a meal. It helps to lower blood sugar levels by promoting the uptake of glucose into cells, particularly muscle and fat cells. Insulin also stimulates the liver to store glucose as glycogen, which can be used later when blood sugar levels are low. By doing so, insulin helps to prevent hyperglycemia, or high blood sugar levels.agon is released when blood glucose levels are low, such as between meals or during physical activity. Glucagon stimulates the liver to break down glycogen into glucose, which is then released into the bloodstream. This helps to raise blood sugar levels and prevent hypoglycemia, or low blood sugar levels.Insulin and glucagon work together to maintain blood sugar levels within a narrow range. When blood sugar levels are high, insulin is released to lower them. When blood sugar levels are low, glucagon is released to raise them. This feedback loop helps to keep blood sugar levels within a healthy range, which is essential for the proper functioning of the body's cells and organs.