during the absorptive state insulin release is

B 0 votes. insulin: hormone secreted by the pancreas that stimulates the uptake of glucose into the cells The release of insulin into the blood is stimulated by eating and inhibited by fasting, and insulin is largely responsible for promoting the pattern of metabolism seen in the absorptive state. However, glucose is the most important one. As blood glucose level declines, the secretion of insulin falls and the release of anti-insulin hormones rises. hormone. anatomy-and-physiology; 0 Answers. glucagon is released.c. The elevated insulin-to-glucagon ratio and the ready availability of circulating substrates make the absorptive state an anabolic period characterized by increased synthesis of TAG and glycogen to replenish fuel stores and enhanced synthesis of protein. During this absorptive state glucose is used by many tissues for energy metabolism. During the absorptive (fed) phase of metabolism, plasma levels of which of the following substances would be expected to be less than normal? In the absorptive state, insulin is the main hormone that helps in providing glucose for cellular consumption and storage. And we also know that when glucose is high, you need to keep your blood glucose level balance and not have that spike too much. Because of decreasing blood glucose levels, there is a shift in the tissue energy metabolism from cars to fatty acids, as the body enters the postabsorptive state, which occurs about four hours after a meal and continues until the next meal. Postabsorptive state or fasting state is the time that starts after the completion of nutrient absorption. absorptive state: also called the fed state; the metabolic state occurring during the first few hours after ingesting food in which the body is digesting food and absorbing the nutrients glycogen form that glucose assumes when it is stored. Although insulin release from β-cells of the pancreas is triggered by elevated blood glucose - typically after a meal - the effects of insulin profoundly change the way the body metabolises not only carbohydrates like glucose, but also fats and proteins. Welcome to Sciemce, where you can ask questions and receive answers from other members of the community. Insulin's major role is to switch the body from a fasting to an absorptive state of metabolism. Ch. macromolecules: Term. The absorptive state is regulated largely by insulin, which is secreted in response to elevated blood glucose and amino acid levels and to the intestinal hormones gastrin, secretin, and cholecystokinin. The absorptive (fed) state is characterized by which of the following? 0 votes. Insulin is released from the beta cells of the pancreas after intake of food. A number of nutrients in the blood can stimulate its release. 2. Ch. During the absorptive state, energy is stored in: Definition. During the absorptive state, insulin release is. Just after eating, blood glucose levels rise and stimulate the release of insulin. Organ map during the fasting stateshowing intertissue relationship. In the nonstressed, fasted or post‐absorptive state, the level of glycemia is regulated by the glucose output from the liver, and the metabolic substrate is mainly FFA. Explain how glucose is metabolized to yield ATP. Key Terms. Keeping this in view, what happens during the absorptive state? Boom! 1. Absorptive state: The absorptive state is referred to as the time after a meal during which the absorption of nutrients takes place. 24 - If a diabetics breath smeLls like alcohol, what... Ch. Regulation of Metabolism during the Absorptive State. So after eating a substantial meal, you have plenty of glucose, which is the main source of garbine. Not surprisingly, insulin inhibits the activity of HSL during the absorptive state, because it would not be beneficial to break down stored fat when the blood is receiving nutrients from ingested food. Insulin promotes glycogen synthesis in liver and muscle. Glucose is converted to G3P which is then converted to glycerol. answered Sep 28, 2015 by Doomz . 24 - Discuss how carbohydrates can be stored as fat. The high levels of glucose in the absorptive state stimulate the pancreas to release insulin, which lowers the blood glucose levels. Soon after a meal, glucose-dependent insulinotropic peptide (GIP), plus the rising blood levels of glucose and certain amino acids, stimulates pancreatic beta cells to release insulin. The metabolic adjustments that occur as the body switches between the postabsorptive and absorptive states are largely triggered by changes in the: Definition. 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