Madie716
Madie716 Madie716
  • 15-10-2015
  • Physics
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An instrument called a ________ is used to measure the volume of air that moves into and out of the lungs.
a. Hydrometer
b. Barometer
c. Spirometer
d. None of the above

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Аноним Аноним
  • 15-10-2015
    An instrument called the spriomete and it is used to measure the volume of air that movea into and out of the lungs. Hope this helped!
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