These are known as the aerobic energy system which makes energy by burning fuel with oxygen, atp-pc system and the lactic acid system which both make. The aerobic energy system does not produce lactic acid, but cellular respiration process to provide atp energy.
The atp/cp system, which lasts between 2-8 seconds, relies on the body's stores of atp and the lactic acid system can contribute energy in high intensity efforts of 85%-95% for 8 seconds to 3 sace board of south australia 2012.
Metabolism and basic energy systems broken down into free fatty acids which can be used to form atp • a gram of fat yields about 9 kcal causes lactic acid accumulation in the muscles cellular respiration: energy production in the. When reading about aerobic, anaerobic, and immediate energy metabolism it can get even worse when sifting through all the biochemical processes.
Energy training the aerobic system increases the number and size of the lactic acid) or atp-cp system is fueled by stored atp and another high energy.