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Loading/uptake/association of oxygen at high p.O

2;

In lungs (haemoglobin) is (almost) fully saturated / in lungs haemoglobin has a high affinity for oxygen;

Unloads/releases/dissociates oxygen at low p.O

2;

Unloading linked to higher carbon dioxide concentration;

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13y ago

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Related Questions

Oxygen binds with hemoglobin in the blood to form?

oxygen binds with hemoglobin in the lungs and forms oxyhemoglobin.


How is oxygen transpoted by blood?

Hemoglobin is the compound in red blood cells that carries oxygen from the lungs to body cells. The oxygen combines readily with the ion in hemoglobin, and hemoglobin can carry more than twenty times its own volume in oxygen. After releasing oxygen to the cells, hemoglobin collects carbon dioxide and carries it to the lungs where it is exhaled.


What is a Chemical in red blood cells that carries oxygen?

Hemoglobin is the protein in red blood cells that carries oxygen throughout the body. It binds to oxygen in the lungs and releases it to tissues in need. Hemoglobin also helps transport carbon dioxide waste back to the lungs for exhalation.


What is the iron containing protein that is found in red blood cells and carries oxygen from the lungs?

The iron-containing protein found in red blood cells that carries oxygen from the lungs is called hemoglobin. It is responsible for binding to oxygen in the lungs and transporting it to tissues throughout the body.


Protein found in red blood cells that carries oxygen to the body?

oxygen makes your blood red. The Lungs put lungs into your blood system.


How is oxygen transported by blood from lungs to tissues?

Oxygen is transported by blood from the lungs to tissues primarily by binding to hemoglobin in red blood cells. Hemoglobin carries oxygen from the lungs to tissues where it is released for cellular respiration. Through this process, oxygen diffuses from high concentrations in the lungs to areas with lower concentrations in the body tissues.


What hemoglobin does?

Transports oxygen from the lungs to the body tissues. Hemoglobin is what gives red blood cells their color.


In blood cells what carries oxygen molecules?

Hemoglobin is the protein found in red blood cells that carries oxygen molecules from the lungs to tissues throughout the body. It binds to oxygen in the lungs and releases it in the tissues where it is needed for cellular respiration.


Is oxygen transported in the blood bound to hemoglobin?

Yes, oxygen is transported in the blood bound to hemoglobin. Hemoglobin is a protein in red blood cells that carries oxygen from the lungs to the rest of the body's tissues. Oxygen binds to the heme groups in hemoglobin, forming oxyhemoglobin.


What does hemoglobin carry to the cells and take carbon dioxide away fromthe cells?

Hemoglobin carries oxygen to the cells and removes carbon dioxide from them. Oxygen binds to the hemoglobin in the lungs and is transported to tissues throughout the body, while carbon dioxide binds to hemoglobin in the tissues and is transported back to the lungs to be exhaled.


The relationship between hemoglobin and oxygen?

Hemoglobin is a protein in red blood cells that binds with oxygen in the lungs and carries it to tissues throughout the body. Each hemoglobin molecule can carry four oxygen molecules. The oxygenated hemoglobin then releases oxygen to cells in need of it.


How does hemoglobin pick up?

Hemoglobin picks up oxygen from the lungs through a process called oxygen binding. In the lungs, oxygen binds to the iron atoms in the heme groups within hemoglobin molecules. This forms oxyhemoglobin, which can then be transported by red blood cells to tissues throughout the body.