Answer :
The alactic anaerobic system, also known as the phosphagen system or ATP-CP system, represents an immediate source of energy for active muscle.
What are the by-products of the three energy systems?
- Anaerobic alactic, energetic substrate used: phosphate-creatine;
- Anaerobic lactic acid, energetic substrate used: glucose; 3- Oxidative System (Mitochondria)
- Anaerobic Glycolysis System (Cytosol) Aerobic, energetic substrates used: glucose, fatty acids.
With this information, we can conclude that the alactic anaerobic system, also known as the phosphagen system or ATP-CP system, represents an immediate source of energy for active muscle.
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