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Respiratory and circulatory systems

  •  English    16     Public
    SESSION 1- becoming doctors
  •   Study   Slideshow
  • Which are the parts of the respiratory system? (Name them in order)
    Nose, mouth, pharynx, trachea, lungs, bronchi, alveoli and diaphragm
  •  15
  • When we breathe in...
    Our diaphragm contracts and moves down./ The rib cage moves up and out./ The lungs expand
  •  15
  • When we breathe out...
    Our diaphragm relaxes and moves up./ The rib cage moves in and down./ The lungs contracts
  •  15
  • Which is the main organ of the respiratory system?
    The lungs
  •  15
  • What happens at the alveoli?
    The gas exchange. Oxygen from the air passes into the blood and carbon dioxide from the blood passes into the alveoli.
  •  15
  • The circulatory system consists of the...
    Heart, blood vessels (veins, arteries and capillaries) and blood
  •  15
  • “veins are vessels which carry blood from the heart to the rest of the body”. Is this sentence true or false?
    False
  •  15
  • Explain the process since the blood enters to the heart until the blood comes back carrying oxygen
    Key words: right atrium, right ventricle, lungs, picks up, oxygen and carbon dioxide.
  •  15
  • Explain the process since the blood is carrying oxygen until the end of the process.
    Key words: left atrium, comes back, left ventricle, arteries, body.
  •  15
  • Which are the four parts of the heart?
    Right and left atrium. Right and left ventricle
  •  15
  • Which is the main organ of the circulatory system?
    The heart
  •  15
  • Capillaries are...
    Very small vessels that connect our arteries and veins.
  •  15
  • The number 3 is...
    The pharynx
  •  15
  • The number 6 are...
    The bronchi
  •  15
  • The number 7 is...
    The diaphragm
  •  15
  • The number 8 is...
    The alveoli
  •  15