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Viewing All Flashcards for Energy Expenditure & Fatigue
Questions
Answers
1)
The difference in aerobically trained and untrained individuals to reach a study state?
 
Trained - 1-2 minsUntrained 3-4 mins
2)
Work to Rest ratio
 
2 : 1 (light moderate)1/2 of recovery occurs in 30 secs of exercise1 : 2 (moderate aerobic)more PCr is depleted1 : 3+ (anaerobic/ max)Never reach O2, always O2 deficit
3)
When intensity is so hard, you stay in anaerobic system
 
Anaerobisis
4)
The point where your body starts producing lactate (no matter on time)
 
Lactate threshold
5)
What hormones trigger Glycogen Phosphorlyase?
 
Epi & Norepi
6)
Mixture of fuel burned during exercise depends on what 4 things?
 
-Intensity-Duration-Fitness level-Nutritional status
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