Select the favourable conditions required for the formation of oxyhaemoglobin at the alveoli. (1) High pO2 , low pCO2 , less H+, lower temperature (2) Low pO2 , high pCO2 , more H+, higher temperature (3) High pO2 , high pCO2 , less H+, higher temperature (4) Low pO2 , low pCO2 , more H+, higher temperature
Option 1. High pO2 , low pCO2 , less H+ , lower temperature is the favourable conditions required for the formation of oxyhaemoglobin at the alveoli.