Oxygen deficit
What Oxygen deficit means in Physical Education A-Level, as defined for AQA.
Definitions of Oxygen deficit
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Reference: AQA
The difference between the oxygen actually consumed and the oxygen that would have been consumed if aerobic metabolism had been fully engaged from the start.
Occurs at the start of exercise before steady state is reached and is not the same as EPOC.
Topics that use Oxygen deficit
- 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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