Other questions in this quiz

2. What are the 2 waste products of aerobic respiration?

  • Carbon Dioxide and Water
  • Carbon Dioxide and Glucose
  • Carbon Dioxide and Oxygen

3. Why do muscles become fatigued during exercise?

  • Lactic acid build in the muscles
  • Because the athlete did not drink enough water.
  • Because the athlete is not healthy

4. Explain what is meant by oxygen debt.

  • The amount of oxygen needed to remove lactic acid.
  • When your cells don't have any oxygen.

5. What do muscles need more of during exercise?

  • Energy
  • Water
  • Mitochondria


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