Describe the transport of oxygen and carbon dioxide in the blood?

Describe the transport of oxygen and carbon dioxide in the blood? 
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1 Answer

Answer :

Transport of oxygen: -

Oxygen is transported in two ways: -

i) Through plasma only small amount of oxygen is dissolved in hemoglobin.

ii) Through hemoglobin 20 ml oxygen is transported in 100 ml hemoglobin.

Transport of carbon dioxide: -

Carbon dioxide is transported by 3 ways: -

i) It is transported in the form of bicarbonate ions mostly bonded with

water.

ii) Through hemoglobin 25% of carbon dioxide combines with hemoglobin to

form carbamino compound.

iii) 6% of carbon dioxide is simply dissolved in the blood. 


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