Describe the negative feedback between Insulin and Glucagon

Q: List the effects of growth hormone on carbohydrate and lipid metabolism?

A: Growth hormone control various physiological process and metabolism and secreted by somatotrophic…

Q: Identify three hormones other than insulin and glucagon that affect glucose metabolism. Describe the…

A: Introduction Glucose is the simplest form of sugar obtained through the digestion of food. The…

Q: Describe how the pancreatic hormones interact to regulate blood glucose levels.

A: The pancreas will regulate the macronutrient digestion and hence metabolism/energy homeostasis by…

Q: A healthy volunteer is given an injection of insulin after an overnight fast.Soon after, the plasma…

A: Insulin: Hormone produced by the beta cells in pancreas. Regulates carbohydrate and fat metabolism.…

Q: Explain the role of thyroid hormones in their regulation of basal metabolism.

A: Metabolism: Thyroid hormones stimulate various metabolic activities most tissues, resulting in a…

Q: Explain the nature and actions of the receptor proteins for insulin and the growth factors.

A: Hormones are chemical messengers and help in the growth and development of organisms. The different…

Q: Describe the effects produced by an increase in cortisolsecretion. Starting with the hypothalamus,…

A: Cortisol, while commonly regarded as the stress hormone of the body, has a range of effects in the…

Q: Describe the mechanism of action of insulin and glucagon, and how they differ in relation to the…

A: Blood glucose level or blood glucose concentration can be described as the concentration or the…

Q: Explain how the secretion of the hormone of theparathyroid glands is regulated.

A: Introduction: Parathyroid glands fall under the category of endocrine glands and are present in…

Q: Outline the mechanisms underlying thyroid hormone action on metabolism and body temperature

A: Thyroid hormones are two hormones produced and released by the thyroid gland, namely…

Q: Explain how the secretion of each hormone of the thyroidgland is regulated.

A: Hormone is an administrative substance delivered in a life form and moved in tissue liquids like…

Q: Contrast the roles of insulin and glucagon in regulating blood glucose levels.

A: The role of the insulin and the glucagon is in regulating the blood glucose level. The blood glucose…

Q: Given the effects of glucagon on plasma glucose concentrations, what effect do you think…

A: For proper functioning of nervous system and all the necessary processes, there is a need to…

Q: Compare and contrast the functions and modes of action ofthe following pairs of hormones: insulin…

A: Insulin and Glucagon: These are vital for maintaining the blood sugar levels. Insulin and glucagon…

Q: List the overall responses of muscle, adipose tissue, and liver to insulin?

A: The metabolic effects of insulin are exerted mainly on the muscle cells, adipocytes as well as…

Q: Differentiate between the effect of insulin and glucagon on blood sugar concentration.

A: Endocrine Hormones are the chemical messengers which are released in to the blood through endocrine…

Q: Define hyperthyroidism and explain why one of itssymptoms is weight loss.

A: Hormones are the chemical messenger that are secreted directly into the bloodstream, from where it…

Q: Glucagon and insulin act synergistically to increase blood glucose. True or False

A: Glucagon and insulin are the two important enzymes secreted by the pancreas. It is studied under the…

Q: Outline the signal transduction associated with epinephrine’s induction of the breakdown of…

A: Glycogen degradation is stimulated by hormone binding to 7TM receptors. The signal molecules…

Q: List the hormones produced by the pancreas and adrenal glands,and provide a brief description of the…

A: Adrenal glands:  The adrenal glands are endocrine glands that produce a number of hormones. A pair…

Q: Many hormone systems regulate body functions through opposing hormone actions. Describe how opposing…

A: The endocrine system includes different types of hormone release in the body. Hormones are chemical…

Q: explain how negative feedback regulates the secretion andactions of thyroxine, oxytocin, and…

A: The feedback loops involve a repetition cycle of events, through that, a specific standing and…

Q: Describe how plasma glucose, insulin, glucagon, and epinephrine concentrations change during…

A: Anxiety and emergency Condition trigger the release of all hormone. Beside presence of carbohydrates…

Q: Describe the effects of insulin and glucagon on bloodglucose.

A: Insulin and glucagon are peptide hormones that are produced by the beta and alpha cells of the…

Q: Describe how the pancreatic hormones help maintain blood glucose homeostasis.

A: Pancreas are present on the back side of stomach in abdominal cavity. It is a heterocrine gland…

Q: Discuss and trace the pathway of the production of insulin, starting from the stimulation by…

A: Insulin is a peptide hormones, which plays a major role in the regulation of the glucose…

Q: Describe the stimulus for release, the target tissue, and the effect of insulin?

A: Endocrine glands do not have ducts and it secrete hormone directly to blood stream. The major glands…

Q: Briefly explain how glucagon and insulin keep balance of blood glucose levels? Please briefly…

A: Human blood possesses sugar in the form of glucose, it is being carried to all cells as a source of…

Q: Explain how does the endocrine system control blood-glucose levels

A: Introduction The Endocrine System Consists Of A Collection Of Glands That Synthesize And Secrete…

Q: Describe how epinephrine promotes the conversionof glycogen to glucose.

A: The peptide or protein hormones such as eicosanoids and epinephrine find their receptor on the…

Q: Explain physiological roles of parathyroid hormone and calcitonin.

A: The parathyroid hormone and calcitonin  is produced by the thyroid to maintain blood calcium level .…

Q: Explain why insulin can stimulate the activation PKB of but not the activation of PK.

A: Insulin represses lipid digestion in fat cells by diminishing cell centralizations of cyclic AMP in…

Q: Match each hormone with its general effects on metabolism: promotes glycogenesis (storing glucose)…

A: Insulin is a key hormone responsible for checking and balancing the levels of glucose in the blood.…

Q: What is the connection between insulin and leptin production?

A: Leptin is a hormone that is predominantly produced by adipose cells and enterocytes in the small…

Q: Briefly explain how insulin and glucagon work in concert to regulate blood glucose.

A: The pancreas is a composite gland. A large pancreatic duct runs through the gland, carrying enzymes…

Q: = epinephrine stimulate the breakdown of glycogen in the blood sugar levels?

A: Epinephrine is a hormone that is secreted by the adrenal medulla. This hormone has…

Q: Name two stimuli that increase insulin secretion and one stimulus that inhibits insulin secretion.

A: INSULIN- Insulin is a hormone that reduces blood glucose levels (a form of sugar). It's produced…

Q: In your own understanding, discuss how insulin and glucagon regulate blood glucose levels in the…

A: Both insulin and glucagon are involved in balancing the blood glucose levels in the body. Insulin is…

Q: Describe how the release of growth hormone is regulated

A: The anterior pituitary contains the development hormone. It is synthesised in cells located in the…

Q: Why would a cause of hyperinsulinism be hypoglycemia?

A: Introduction:Hypoglycemia is a state of having blood sugar (glucose) levels that are below normal.…

Q: What is the relation between fatty acid oxidation and insulin resistance in the muscle?

A: Alterations in muscle fatty acid metabolism have been implicated in mediating the severity of…