Glycolysis
The breakdown of glucose to pyruvate and beyond
What is glycolysis?
Breaks phosphocreatine into creatine and PI.
What is creatine kinase?
The primary source of energy at rest and during extended, low-intensity activities
What is aerobic metabolism?
All energy needed is provided by aerobic metabolism
What is Steady- State?
Changes in glycolytic enzymes may improve performance by increasing this through glycolysis
What is ATP availability?
Lasts 30 seconds
What is ATP- PC system?
Function is to produce majority of ATP during aerobic metabolism, called oxidative phosphorylation
What is Electron Transport Chain?
Decreases blood lactate faster than no physical activity
What is active recovery?
Improve ability to buffer acidity of hydrogen ions produced in glycolysis
What is buffering capacity adaptations?
It is necessary to provide the energy to reform PC
What is an anaerobic recovery period?
This is removed and then transported by hydrogen carriers to the electron transport chain
What is hydrogen?
Results in higher muscle glycogen
What is passive recovery?
Factors affecting IM glycogen in weight and sprint activities
What is length of training program and type of training?
It is not the primary cause of decreased muscle force and fatigue
What is the depletion of ATP and PC?
By- products of aerobic metabolism
What is water and carbon dioxide?
This is possibly associated with quicker decreases of blood lactate
What is increased aerobic ability?
Glycolysis occurs in the sarcoplasm of this cell
What are muscle cells?
Increase in activity of major enzymes would result in this
What is faster regeneration of ATP?
They produce substantially more ATP production than carbohydrates
What are lipids?
After exercise this enables recovery
What is elevated heart rate and breathing?