13mocks Flashcards
1
Q
what is Vo2 max
A
Vo2 max is the maximum amount of oxygen that can be consumed by the working muscles per minute
2
Q
Vo2 max test:
A
-multistage fitness test
-harvard step test
-cooper run
-direct gas analysis
3
Q
A-Vo2 diff is
A
the difference between oxygen content/partial pressure in of oxygen in the arterial and venous blood
4
Q
A-Vo2 diff increases during exercise means
A
-more oxygen is needed/extracted by the muscles
5
Q
Fast component
A
-fast competent is the process of recovering quickly
-restore Atp and Pc
-re-saturate myoglobin with oxygen
-complete restoration of PC takes up to 3 minutes
-uses 2-4 litres of oxygen
-50% of stores can be replenished in 30 seconds
