Question

name the gases which reduce oxygen in our blood circulation​

Answer 1

Explanation:

carbon dioxide

When carbon dioxide is in the blood, it reacts with water to form bicarbonate (HCO−3) and hydrogen ions (H+). As the level of carbon dioxide in the blood increases, more H+ is produced and the pH decreases. This increase in carbon dioxide and subsequent decrease in pH reduce the affinity of hemoglobin for oxygen.

Answer 2

Answer:

carbon dioxide is the correct answer