The Respiratory System

Cards (7)

  • Diffusion
    The movement of gases from an area of high partial pressure to an area of low partial pressure
  • Expiratory reserve volume
    The volume of air which could be forcibly expired in addition to tidal volume
  • Inspiratory reserve volume
    The volume of air which could be forcibly inspired in addition to tidal volume
  • Minute ventilation
    Volume of air inspired or expired per minute. Breathing rate x tidal volume
  • Partial pressure

    The pressure exerted by an individual gas in a mixture of gases
  • Residual volume
    The volume of air which must remain in the lungs after a maximal expiration. This is to prevent the lungs from collapsing
  • Tidal volume
    Volume of air breathed in or out per breath