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Type: Multiple-Choice
Category: Fitness
Level: Grade 8
Author: Gem221984
Last Modified: 2 months ago

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Grade 8 Fitness

Which of these statements describe the results of exercise?
  1. breathing rate decreases to increase oxygen flow to muscles
  2. breathing rate increases to increase oxygen flow to muscles
  3. breathing rate decreases to reduce oxygen flow to muscles
  4. breathing rate decreases to increase carbon dioxide flow to muscles
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