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Formation of oxyhaemoglobin is affected by-

Option: 1

high pO2 , low pCO2 , high H+ concentration and low temperature in alveoli. 


Option: 2

high pO2 , low pCO2 , high H+ concentration and high temperature in alveoli. 


Option: 3

low pO2 , low pCO2 ,low H+ concentration ,low temperature in tissue . 


Option: 4

high pO2 , low pCO2 , low H+ concentration and low temperature in alveoli. 


Answers (1)

best_answer

As we learnt ,

 

 

Formation of Oxyhaemoglobin in Alveoli -

In the alveoli, where there is high p_{O_{2}}, low p_{CO_{2}}, lesser H+ concentration and lower temperature, the factors are all favourable for the formation of oxyhaemoglobin.

- wherein

In the tissues, where low p_{O_{2}}, high p_{CO_{2}}, high H+ concentration and higher temperature exist, the conditions are favourable for dissociation of oxygen from the oxyhaemoglobin. This clearly indicates that O2 gets bound to haemoglobin in the lung surface and gets dissociated at the tissues.

 

 

 

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vishal kumar

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