Insulin decreases blood sugar while glucagon increases blood sugar. True or False

Insulin decreases blood sugar while glucagon increases blood sugar.

True or False

Expert Solution

The answer to this question is-

True.

It is true that Insulin decreases blood sugar level while glucagon increases blood sugar level.

Explanation.

Glucagon is secreted by alpha cells of the islets of Langerhans of Pancreas. Major function of glucagon is to increase blood sugal level whenever there is fall in blood glucose level.Glucagon is stimulates liver to convert glycogen into glucose.It is secreted by feedback mechanism. Excess of glucose in blood cause supression of secretion of glucagon.

Insulin is secreted by beta cells of islets of langerhans of pancreas. It is secreted whenever there is rise in blood glucose level.It stimulated liver to store glucose as glycogen and enables cells to take up insulin into cells. This lowers the blood glucose level. It also works by feedback mechanism. When blood sugar level drops, its secretion is suppressed.

gladiator answered 2 years ago

1. (TRUE or FALSE?) Compound interest decreases as the number of years increases. 2. (TRUE or...

1. (TRUE or FALSE?) Compound interest decreases as the number of years increases. 2. (TRUE or FALSE?) The process of converting the initial amount into a future value is called discounting. 3. (TRUE or FALSE?) The future value is simply the current value of a future cash flow that has been discounted at the appropriate discount rate.

Describe the general effects of blood insulin and blood glucagon on 1) glucose uptake by cells...

Describe the general effects of blood insulin and blood glucagon on 1) glucose uptake by cells and 2) catabolic/anabolic reactions in the body. Distinguish between catabolic and anabolic reactions.

Insulin is not produced in patients with Type I diabetes. (A) Explain how insulin decreases blood...

Insulin is not produced in patients with Type I diabetes. (A) Explain how insulin decreases blood glucose levels. (B) Describe three different abnormalities in a liver cell that could lead to the high concentration of glucose in the blood that is observed in patients with Type I diabetes. Explain why each will lead to high blood glucose level. (C) Insulin is produced in patients with Type II diabetes but the cells do not respond to it. Based on your answer...

Describe the basic steps in blood glucose regulation, including the roles of insulin and glucagon, as...

Describe the basic steps in blood glucose regulation, including the roles of insulin and glucagon, as well as the organs involved.

1.For both insulin and glucagon: Identify conditions under which it will be present in the blood...

1.For both insulin and glucagon: Identify conditions under which it will be present in the blood and describe outcomes of its signaling on muscle, heart, liver and adipose tissue

Blood glucose levels are under the control of the hormones insulin and glucagon. Describe the control...

Blood glucose levels are under the control of the hormones insulin and glucagon. Describe the control of blood glucose levels in a (normal) individual following a carbohydrate meal.

1. Insulin is a protein that is secreted into the blood to regulate blood sugar levels. Describe...

1. Insulin is a protein that is secreted into the blood to regulate blood sugar levels. Describe the process of insulin production and secretion, including where it is translated, how it is modified and processed, and how it is ultimately secreted from the cell. Be sure to point out any organelles that are involved in insulin production, as well as any important features of the insulin protein structure, along with all modifications and processing steps that occur from its initial translation to...

Uncontrolled Diabetes (high blood sugar, lack of insulin or lack of insulin signaling) can result in...

Uncontrolled Diabetes (high blood sugar, lack of insulin or lack of insulin signaling) can result in keto-acidosis, the blood pH is very low and this can be fatal. What is this? What molecules are involved? How does the lack of insulin contribute to this metabolic imbalance?

what cells do insulin and glucagon act on? and what does insulin/glucagon signaling promote/lower in these...

what cells do insulin and glucagon act on? and what does insulin/glucagon signaling promote/lower in these cells?

1. A) Compare/contrast how insulin and glucagon signal different blood glucose levels and their effects on...

1. A) Compare/contrast how insulin and glucagon signal different blood glucose levels and their effects on glycogen breakdown, glycogen synthesis and glycolysis. B) Compare the fates of glucose 6-phosphate from glycogen breakdown in liver and muscle

Question