oksyhemoglobiini

Oxyhemoglobin is a form of hemoglobin, the oxygen-carrying protein found in red blood cells. It is responsible for transporting oxygen from the lungs to the rest of the body. When oxygen binds to hemoglobin, it forms oxyhemoglobin. This process occurs in the lungs, where the partial pressure of oxygen is high, and the hemoglobin releases carbon dioxide, which is then exhaled. Oxyhemoglobin is crucial for maintaining adequate oxygen levels in tissues, especially in areas with high metabolic demands such as the brain and muscles. The affinity of hemoglobin for oxygen is regulated by factors such as pH, carbon dioxide levels, and temperature, ensuring efficient oxygen delivery throughout the body. Oxyhemoglobin is a vital component of the respiratory system, playing a critical role in sustaining life by facilitating the exchange of gases between the lungs and the tissues.