Biology, asked by prneetdhillon015, 10 months ago

how is oxygen nd carbon dioxide transported in humans​

Answers

Answered by dharshini18999
3

Answer:

inhale the oxygen and exhale the carbon dioxide......

Explanation:

so the explanation so the humans are live.....

Answered by miku1328
2
By alveoli and lungs transfer of oxygen and carbon dioxide takes place
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