Oxygen Consumption During Submaximal Exercise

Question 1

Explain oxygen deficit

Answer 1

• The amount of oxygen consumed is lower than the amount required creating an oxygen deficit
• This occurs at the start of exercise as there is insufficient oxygen available to produce all the ATP required
• Takes time for the circulatory system and mitochondria to adjust to the needs of the body
• Therefore energy system in anaerobic

Question 2

What is meant by steady state oxygen consumption?

Answer 2

• Level of oxygen consumed matches the level of oxygen required during submaximal exercise