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It is an iron-based protein called hemoglobin.
Oxygen molecules are bound to the red pigment HEMOGLOBIN, a protein complex found exclusively in red blood cells. A very small amount of oxygen is also dissolved in the liquid portion of blood, but hemoglobin carries the bulk of oxygen.
with a chemical asphyxiant there may be plenty of oxygen in the air, but it (oxygen) is unable to attach to the blood cells; and with a simple asphyxant there is not enough oxygen in the atmospheric environment
Hemoglobin is the name of a protein that is found in red blood cells, which has the capacity to absorb and release oxygen.
Oxygen is needed for respiration. This is how all our cells release energy. All the body cells and white blood cells therefore need oxygen. Red blood cells don't use oxygen, they undergo anaerobic respiration, but they transport the oxygen needed by other cells.
Iron actually helps oxygen molecules attach to red blood cells, so they can be transported through the body.
Blood cells use a protein called hemoglobin to capture oxygen.
Hemoglobin is the protein that carries oxygen found in red blood cells.
Blood carries oxygen from the lungs to the rest of the body. To do this blood cells have a specialized protein that is able to bind oxygen to the blood cell. This protein is known as hemoglobin.
Erythrocytes are red blood cells, and they transport oxygen through the veins by use of hemoglobin--an iron containing protein, brought together from two polypeptides modified after ribosomal construction, that oxygen can attach to.
Haemoglobin - a protein that has a haem prosthetic group (which contains Iron).
Hemoglobin
HAEMOGLOBIN
The protein hemoglobin binds with oxygen so that the red blood cells can carry oxygen throughout the body. The oxygen is used by the body's cells in aerobic cellular respiration.
Hemoglobin is the protein in red blood cells that enables them to carry oxygen. Iron is an important component of hemoglobin.
Red blood cells contain the protein hemoglobin, which binds with oxygen, and transport the oxygen throughout the body.
Hemoglobin! It'S a protein found in red blood cells that allows blood to carry oxygen.