Science, asked by nimadorji, 6 months ago

what is the pathway for co2 in our respiratory system. answer with the help of a flow chart​

Answers

Answered by manishpratusha
2

Answer:

Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.

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