Physiology In presence of Haldane effect, CO2 uptake is 2 ml/100ml of blood in arteries, what will be CO2 uptake in absence of Haldane effect in veins- A 2 ml/100 ml of blood B 4 ml/100 ml of blood C 6 ml/100 ml of blood D 8 ml/100 ml of blood 💡 Explanation In presence of Haldane effect, CO2 uptake is 2 ml/100ml of blood in arteries, what will be CO2 uptake in absence of Haldane effect in veins- ✓ Correct Answer: A. 2 ml/100 ml of blood