Biology, asked by yuvra452004, 10 months ago

how is oxygen and Co2 tranpoted in humans ?​

Answers

Answered by sk1812
2

with the help of blood and alveoli

Answered by shubhi82
4

 Transport of oxygen and carbon-dioxide occurs with the help of respiratory pigment called hemoglobin. Hemoglobin, the iron containing respiratory pigment is a red colored pigment of blood, which has a very high affinity for oxygen. 

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