Name the gas transporting protien molecule present in the blood. Why this molecule is employed to transport oxygen but not carbon dioxide?
Answers
Haemoglobin has equal affinity for both oxygen and carbon dioxide,but concentration of gas at that particular site decides which gas to be transported...
Answer :
Hemoglobin is the gas transporting protein in blood, which binds tightly to oxygen and releases carbon dioxide easily in the lungs for exhalation.
Explanation :
The gas transporting protein molecule present in the blood is called hemoglobin. It is responsible for transporting oxygen from the lungs to the tissues and carrying carbon dioxide from the tissues back to the lungs to be exhaled.
Hemoglobin is specifically designed to bind to oxygen molecules, which allows it to efficiently transport oxygen throughout the body. This is because hemoglobin has a high affinity for oxygen, meaning that it binds to oxygen molecules very tightly. In contrast, hemoglobin has a lower affinity for carbon dioxide, which allows it to release carbon dioxide more easily in the lungs for exhalation.
The ability of hemoglobin to transport oxygen and carbon dioxide is essential for proper respiratory function and maintaining oxygen levels in the body.
In conclusion, hemoglobin is a crucial protein molecule in the blood that plays a vital role in the transportation of gases, allowing for efficient oxygen delivery and carbon dioxide removal in the body.
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