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GCSE Combined Science · key term
The volume of air moved into or out of the lungs in one breath.
Used by AQA
Specification 4.4.2.2 · Paper 1
Revise: Response to ExerciseBreath volume also increases: you move a greater volume of air with each breath. In everyday terms, you breathe both faster and more deeply.
Distinguish breathing rate (breaths per minute) from breath volume (air moved in one breath): both increase during exercise.
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