Physical Education A-Level
ATP (Adenosine Triphosphate)
What ATP (Adenosine Triphosphate) means in Physical Education A-Level, as defined for AQA.
Definition of ATP (Adenosine Triphosphate)
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Reference: AQA
A high-energy compound composed of adenosine and three phosphate groups, which is the only usable source of energy for muscular contraction.
Topics that use ATP (Adenosine Triphosphate)
- Energy systems (AQA A-Level)
Related terms
- Absolute and relative values
- Aerobic and anaerobic adaptation
- Aerobic energy system and endurance performance
- Aerobic energy transfer
- Aerobic versus anaerobic ATP generation
- Anaerobic and aerobic transfer
- Anaerobic ATP regeneration
- Anaerobic energy systems at high intensity
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