18- Exercise And Cardio Resp System Flashcards
1
Q
What happens to CO and 02 consumption during exercise
A
Cardiac Output rises 4-7 fold
•Oxygen consumption rises 10-15 fold
2
Q
What is the respiratory quotient
A
CO2 released: O2 consumed. Ratio
It is normally 1
3
Q
What happens to the RQ during anaerobic respiration
A
> 1
4
Q
How much 02 do human require at rest
A
3.5ml/min/kg of oxygen
