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How do we get the air in our blood thought our respiratory system

2 Answers

6 votes

Answer:

The air travels down your windpipe and into your lungs. After passing through your bronchial tubes, the air travels to the alveoli, or air sacs

Step-by-step explanation:

User Ruchin Somal
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veins and artery’s take it from the lungs and heart and throughout the body
User Mark Nugent
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