THE RESPIRATORY SYSTEM - Gidemy High School Biology

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Biology - Gas Exchange and Lungs

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Aerobic and Anaerobic Respiration (Part 1 of 2)

Gidemy High School Biology

04:53

Biology - Gas Exchange and Lungs

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71 مناظر· 15/02/23

Gidemy High School Biology
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⁣At each cell in your body, oxygen is exchanged for a waste gas called carbon dioxide. Your bloodstream then carries this waste gas back to the lungs where it is removed from the bloodstream and then exhaled. Your lungs and respiratory system automatically perform this vital process, called gas exchange.

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