Select the favourable conditions required for the formation of oxyhaemoglobin at the alveoli

Q. Select the favourable conditions required for the formation of oxyhaemoglobin at the alveoli: [NEET 2021, Biology]

(1) Low pO2, low pCO2, more H+, higher temperature

(2) High pO2, low pCO2, less H+, lower temperature

(3) Low pO2, high pCO2, more H+, higher temperature

(4) High pO2, high pCO2, less H+, higher temperature

Answer (2)

Solution: The factors favourable for the formation of oxyhaemoglobin at the alveolar level are; high pO2, low pCO2, less H+ concentration and lower temperature.