Physiology Exercise Responses Quiz
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What does a rightward shift in the hemoglobin $O_2$ dissociation curve indicate?

  • Decreased carbon dioxide levels
  • Increased affinity of hemoglobin for $O_2$
  • Reduced affinity of hemoglobin for $O_2$ (correct)
  • Increased oxygen supply during rest

    • Which of the following factors contributes to the Bohr shift?

  • Stable oxygen levels
  • Decreased $CO_2$ partial pressure
  • Increased acidity (correct)
  • Lower temperature

    • What happens to heart rate during exercise?

  • It decreases gradually
  • It fluctuates unpredictably
  • It increases gradually and sharply (correct)
  • It remains stable

    • What occurs during the recovery phase after exercise?

    <p>Heart rate returns to resting values gradually</p> Signup and view all the answers

    What is indicated by 'oxygen supply is clamped' during exercise?

    <p>Oxygen availability is limited during high demand</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser