energy for exercise
- Created by: b2e5n14
- Created on: 18-12-20 15:44
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- Energy for exercise
- ATP-PC system
- Advantages
- Requires no oxygen
- PC stored in muscles so readily available
- Reaction is very quick
- Provides explosive energy
- No fatiguing by products
- PC can be restored very quickly
- Disadvantage
- Muscles only store poor amounts of PC and ATP
- 1 PC creates 1 ATP
- Only restores ATP for up to 10 seconds
- Adaptations
- Anaerobic training
- Increases ATP and PC stores
- Delays time until threshold is reached
- Anaerobic training
- Advantages
- Glycolytic system
- Advantages
- Large glycogen stores
- Creates 2 ATP
- Fewer reactions than aerobic
- 10 to 180 seconds of energy
- Disadvantage
- Slower production
- Produces lactic acid
- Stimulates pain receptors
- Adaptations
- Increase body tolerance abasing lactic acid
- Increase resting stores of of glycogen
- Advantages
- Aerobic system
- Advantages
- Large potential stores of glycogen
- Efficient restoration of ATP
- Provides energy for long periods
- No fatiguing by products
- Disadvantage
- More complex reactions
- Production is slower
- Reactions takes a while to start
- Adaptations
- Increased glycogen storage
- Increased mobilisation of aerobic enzymes
- Earlier use of FFA's as energy sources
- Advantages
- ATP-PC system
- Disadvantage
- More complex reactions
- Production is slower
- Reactions takes a while to start
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