glucagon ha, 275?
During exercise, changes in insulin concentration can affect glucose mobilization by stimulating glucose uptake in muscles. When insulin levels decrease during fasting or intense exercise, there is reduced inhibition of glycogen breakdown and increased release of glucose from the liver to maintain blood glucose levels. Conversely, high insulin levels during rest or fed state promote glucose uptake by tissues, decreasing reliance on liver glucose release.
IntestinesCORRECTION:Muscles contain the most glycogen-- the storage form of glucose-- in the body. The liver comes next.
The chief storehouse of glucose in the body is the liver. Glucose can be stored in the liver in the form of glycogen and released into the bloodstream when needed to maintain blood sugar levels.
Glycogen is converted into glucose when it leaves the liver. This glucose can then be released into the bloodstream to be used by other tissues in the body.
lactate and glucose between the muscle and liver. During intense exercise, skeletal muscles produce lactate, which is sent to the liver to be converted back into glucose through gluconeogenesis. This glucose is then transported back to the muscles for energy production.
No, the heart beats faster during exercise. The liver doesn't beat at all.
Glucose can be used immediately as fuel, or can be sent to the liver and muscles and stored as glycogen. During exercise, muscle glycogen is converted back into glucose, which only the muscle fibers can use as fuel.
In liver tissue
For nutrition 200 assesment the answer is: A process in the liver that regenerates glucose from lactate released by muscles. _______________________________________________________ The cycle of biochemical reactions involving a two-way flow of products between muscles and the liver. During the cycle, muscle glycogen is broken down to lactic acid, transported to the liver and converted to glucose. The glucose can either be passed back to the muscles to serve as an energy source or be stored in the liver as glycogen.
Glucagon.
when the blood passes through the liver it carries the CARBON DIOXIDE produced by the liver during cellular respiration