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Human RESPIRATORYSYSTEM

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Air enters your NASAL CAVITY and gets moist and warm

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What gas do humans take in when we breathe?

Human RESPIRATORY SYSTEM

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The PHARYNX takes the air from the NASAL CAVITY to the next organ and the food to the oesophagus

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What gas do humans eliminate during respiration?

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Human RESPIRATORY SYSTEM

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The air passes through the LARYNX where the VOCAL CORDS are

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Is respiration a voluntary or involuntary movement?

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Human RESPIRATORY SYSTEM

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The TRACHEA or WINDPIPE is a big tube

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When we inhale, our lungs get bigger or smaller?

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Human RESPIRATORY SYSTEM

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The BRONCHI are two tubes in the lungs

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Is it true that the lungs can float?

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Human RESPIRATORY SYSTEM

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The respiratory tract divides into two smaller tubes called BRONCHIOLES

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Is it true that a person breathes approximately 20.000 times a day?

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Human RESPIRATORY SYSTEM

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The ALVEOLI, also called alveoli sacs, are millions of very small sacs. The gas exchange happens there

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Can you mention other important parts of the respiratory system?

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Human RESPIRATORY SYSTEM

THANK YOU FOR YOUR PARTICIPATION!NOW, LET'S TALK ABOUT RESPIRATORY DISEASES

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