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Body Systems 5º

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    Respiratory
  •   Study   Slideshow
  • In which part of the respiratory system does gas exchange occur?
    trachea
    pharynx
    Lungs
    diaphragm
  •  10
  • When you take air into your body.
    inhale
    exhale
    trachea
  •  10
  • When you release air out of your body.
    exhale
    trachea
    inhale
  •  10
  • Gas exchange takes place in this part of the lungs
    alveoli
  •  10
  • What is the function of our respiratory system? (2 most important)
    Take in oxygen to the blood // Release CO2
  •  10
  • Which organ is below the lungs?
    diaphragm
    pharynx
    trachea
  •  15
  • What is the tube called that AIR passes through after entering your mouth or nose?
    alveoli
    trachea
    bronchiole
    esophagus
  •  10
  • What are the tiny air sacs called at the end of the bronchioles?
    alveoli
  •  10
  • Both of your lungs are the same size.
    False
    True
  •  15
  • Your lungs get bigger when you...
    respirate
    inhale
    ventilate
    exhale
  •  10
  • Your lungs get smaller when you....
    ventilate
    respirate
    inhale
    exhale
  •  10
  • blood carry oxygen to our
    organs (body)
  •  15
  • Our body needs Carbon Dioxide.
    TRUE
    FALSE
  •  15
  • What happens when we inhale?
    We breathe in Oxygen
  •  15
  • What happens when we exhale
    we breathe out Carbon Dioxide
  •  15
  • The three main types of blood vessels are....
    Arteries, Veins, and Capillaries
  •  15