Which respiratory adaptation is most important for sustaining prolonged exercise?
Show answer and explanation
Correct answer: Improved gas exchange efficiency
Efficient gas exchange ensures adequate oxygen delivery during prolonged activity. This adaptation supports endurance performance.
Keep practicing
More Respiratory adaptations questions
- At high altitude, pulmonary arterial pressure may increase due to:
- Which adaptation helps prevent excessive respiratory alkalosis during chronic altitude exposure?
- Endurance training affects breathing during submaximal exercise by:
- Which adaptation enhances oxygen unloading in tissues during exercise?
- The most important respiratory adaptation that improves survival at high altitude is:
- The primary immediate respiratory adaptation to high altitude is: