Question

During exercise, glycogen in both liver and muscle cells can be converted to glucose metabolites for ATP generation the muscles. Do liver glycogen and muscle glycogen supply the same amount of ATP to the muscles? Explain.

Answer 1

they provide more ATP to the muscles.

Glycogen in muscle cells works as a prompt wellspring of accessible glucose amid blasts of movement, for example, a 100-meter sprint. At the point when the vitality needs of the cell outpace its constrained oxygen supply, ATP (the "vitality coin" of the cell) is created to a limited extent by the anaerobic glycolysis of glucose got from muscle glycogen. Glycolysis is a metabolic pathway by which glucose might be separated to pyruvate without oxygen. In spite of the fact that the entire oxidation of glucose within the sight of oxygen (oxidative phosphorylation) creates around 18 times the measure of ATP, glycolysis happens at a rate roughly 100 times speedier than high-impact breath. Amid a time of brief, exceptional effort, the vitality necessity is to produce the most extreme measure of ATP for muscle compression in the most limited time allotment. Be that as it may, a more extended time of movement requires in any event the fractional utilization of ATP got from oxidative phosphorylation, which clarifies the slower pace of a 1,000-meter run.