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The main function of red blood cells is to transport oxygen to tissues from the lungs and carbon dioxide out from the tissues to the lungs to breathed out of the body
Hemoglobin is a protein in red blood cells that helps carry oxygen from the lungs to the rest of the bodies tissues, and carries carbon dioxide from the bodies tissues to the lungs.
Blood flows in a circle from lungs to tissues and back. At the lungs O2 gets into the blood and CO2 gets out - at the tissues O2 leaves the blood and CO2 enters.
PO2 IS THE OYGEN BLOOD LEVEL IN YOUR BODY (More specifically, pO2 is the partial pressure of oxygen in different parts of your body. For example, the partial pressure of oxygen (pO2) is higher in your lungs than it is in various tissues like muscles. Therefore, oxygen is absorbed in the lungs and dispersed through your muscles.)
the blood absorb oxygen in the lungs(cappilaries)
Red blood cells transport oxygen from the lungs to the tissues and remove carbon dioxide from the tissues back to the lungs for exhalation.
oxygen
No. Red blood cells do. Red blood cells transport oxygen form the lungs to tissues.
The main function of red blood cells is to transport oxygen to tissues from the lungs and carbon dioxide out from the tissues to the lungs to breathed out of the body
The hemoglobin in red blood cells carries oxygen from the lungs to the tissues in the rest of the body, where it releases the oxygen to the tissues and collects the resultant carbon dioxide bringing it back to the lungs to be exhaled.
as this gives oxygen to your lungs as you need air to breathe!
This prevents the lungs from taking in sufficient oxygen, which deprives the blood and the rest of the body's tissues of oxygen.
The iron-containing pigment of the erythrocytes that transports oxygen from the lungs to all of the body tissues would be "Hemoglobin".
An erythrocyte's main job is to transport oxygen from the lungs to the body's tissues and carbon dioxide from the tissues back to the lungs for elimination. This process is facilitated by the red blood cell's hemoglobin, which binds to oxygen and carbon dioxide.
Hemoglobin is a protein in red blood cells that helps carry oxygen from the lungs to the rest of the bodies tissues, and carries carbon dioxide from the bodies tissues to the lungs.
As the blood passes though the pulmonary circulation, oxygen within the lungs binds with the hemoglobin and is carried from the lungs back to the heart and then from there on to the active tissues of the body.
Lung tissues are very thin so that they can absorb oxygen from as much air as possible at one time. The cells on the surface of the tissues facilitate the assimilation of oxygen into the bloodstream.