Study

G6 - Respiratory system

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  • What happens to your diaphragm when you breathe in?
    contract (move down)
  • What is the muscle called that's at the base of the respiratory system?
    Diaphragm
  • What happens to your diaphragm when you breathe out?
    relax (move up)
  • How many lobes does the left lung have?
    2 lobes
  • How many lobes does the right lung have?
    3 lobes
  • Where does the respiratory system start?
    nose and mouth
  • Breathe in and breathe out is called?
    Respiration
  • What are the hair-like projects called that help clean the lungs?
    Cilia
  • What is the windpipe called?
    Trachea
  • What are 3 main parts of respiratory system?
    two lungs, windpipe, and diaphragm